Inter Milan's coach Portuguese Jose Mourinho looks on as he takes part in a press conference at the Camp Nou stadium in Barcelona, on November 23, 2009 on the eve of their UEFA Champions League football match against Inter Milan. AFP PHOTO/ LLUIS GENE (Photo credit should read LLUIS GENE/AFP/Getty Images)

Inter Milan's coach Portuguese Jose Mourinho looks on as he takes part in a press conference at the Camp Nou stadium in Barcelona, on November 23, 2009 on the eve of their UEFA Champions League football match against Inter Milan. AFP PHOTO/ LLUIS GENE (Photo credit should read LLUIS GENE/AFP/Getty Images)

Coach of Dynamo Kiev Valeriy Gazzaev participates in a training session in Kazan on November 23, 2009. Dynamo Kiev are set to play the UEFA Champions League football match against Rubin on November 24, 2009 in Kazan. AFP PHOTO / DMITRY KOSTYUKOV (Photo credit should read DMITRY KOSTYUKOV/AFP/Getty Images)

Inter Milan's coach Portuguese Jose Mourinho listens during a press conference at the Camp Nou stadium in Barcelona on November 23, 2009 on the eve of their Champions League football match against Inter Milan. AFP PHOTO/LLUIS GENE. (Photo credit should read LLUIS GENE/AFP/Getty Images)

Lyon's Argentine forward Lisandro (C) runs with teammates during a session training at Artemio Franchi stadium in Florence on November 23, 2009. Lyon will play against Fiorentina on November 25, in their Champions league football match. AFP PHOTO / VINCENZO PINTO (Photo credit should read VINCENZO PINTO/AFP/Getty Images)

Dinamo Kiev players participate in a training session in Kazan on November 23, 2009. Dinamo Kiev are set to play the UEFA Champions League football match against Rubin on November 24, 2009 in Kazan. AFP PHOTO / DMITRY KOSTYUKOV (Photo credit should read DMITRY KOSTYUKOV/AFP/Getty Images)

Andriy Shevchenko of Dinamo Kiev participates in a training session in Kazan on November 23, 2009. Dinamo Kiev are set to play the UEFA Champions League football match against Rubin on November 24, 2009 in Kazan. AFP PHOTO / DMITRY KOSTYUKOV (Photo credit should read DMITRY KOSTYUKOV/AFP/Getty Images)

Mario Balotelli (L) and Marco Materazzi (R) of Inter Milan joke during a training session at the Camp Nou stadium in Barcelona, on November 23, 2009 on the eve of their Champions League football match against Barcelona. AFP PHOTO/LLUIS GENE. (Photo credit should read LLUIS GENE/AFP/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Andriy Shevchenko of Dinamo Kiev takes part in a training session in Kazan on November 23, 2009 on the eve of their UEFA Champions League football match against Rubin. AFP PHOTO / DMITRY KOSTYUKOV (Photo credit should read DMITRY KOSTYUKOV/AFP/Getty Images)

Barcelona's Argentinian forward Lionel Messi looks on from the bench during a training session of Inter Milan at Camp Nou stadium in Barcelona, on November 23, 2009 on the eve of their UEFA Champions League football match. AFP PHOTO/ LLUIS GENE (Photo credit should read LLUIS GENE/AFP/Getty Images)

Inter Milan coach Portuguese Jose Mourinho takes part in a training session at the Camp Nou stadium in Barcelona on November 23, 2009 in Barcelona on the eve of their Champions League football match against Barcelona. AFP PHOTO/LLUIS GENE (Photo credit should read LLUIS GENE/AFP/Getty Images)

Robin Soderling of Sweden celebrates after beating Rafael Nadal of Spain 6-4, 6-4, in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Robin Soderling of Sweden plays against Rafael Nadal of Spain in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Inter Milan head coach Jose Mourinho (L) stands as he takes part in a training session at the Camp Nou stadium in Barcelona, on November 23, 2009 on the eve of their Champions League football match against Barcelona. AFP PHOTO/LLUIS GENE. (Photo credit should read LLUIS GENE/AFP/Getty Images)

Inter Milan head coach Jose Mourinho takes part in a training session at the Camp Nou stadium in Barcelona, on November 23, 2009 on the eve of their Champions League football match against Barcelona. AFP PHOTO/LLUIS GENE. (Photo credit should read LLUIS GENE/AFP/Getty Images)

FILE -- Professional cyclist Gianni Da Ros, left, trains with Danilo Di Luca in a February 2009 file photo. Gianni Da Ros received a 20-year ban Monday, Nov. 23, 2009, because of doping, one of the stiffest sanctions imposed by the Italian Olympic Committee. Da Ros was arrested in March while training with Italy's national track cycling team in Padua and immediately suspended by his Liquigas team. Ten other people were arrested as part of an inquiry into a doping trafficking ring in northern Italy. Da Ros was accused of providing performance enhancing drugs to two amateur cyclists.

Robin Soderling reacts after gaining a point, during his match against Rafael Nadal in their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

Rafael Nadal of Spain changes his shirt during a game break as he plays Robin Soderling of Sweden in their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

FILE - This is a Nov. 22, 2009, file photo showing Buffalo Bills interim head coach Perry Fewell talking with an assistant coach during an NFL game against the Jacksonville Jaguars, in Jacksonville, Fla. With a rising amount of injuries, Fewell doesn't have much time to regroup as the Bills (3-7) prepare to host Miami this weekend.

Robin Soderling of Sweden plays a return to Rafael Nadal of Spain during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

Cameroonian player Samuel Eto'o of Inter Milan (C) takes part in a training session at the Camp Nou stadium in Barcelona, on November 23, 2009 on the eve of their Champions League football match against Barcelona. AFP PHOTO/LLUIS GENE (Photo credit should read LLUIS GENE/AFP/Getty Images)

Robin Soderling of Sweden serves to Rafael Nadal of Spain in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Robin Soderling of Sweden plays a return to Rafael Nadal of Spain during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

FILE - In this Oct. 18, 2008 file photo, Virginia head coach Al Groh reacts to a call during the first half of an NCAA college football game against North Carolina at Scott Stadium in Charlottesville, Va. The Cavaliers' season finale against Virginia Tech maybe be doubly tough for Groh; it may be his last as the coach.

Rafael Nadal of Spain plays a return to Robin Soderling of Sweden during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

Spain's Rafael Nadal reacts as he waits for Robin Soderling of Sweden to serve, during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009 . Soderling won the match 6-4, 6-4.

Rafael Nadal of Spain serves to Robin Soderling of Sweden, during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

FILE - This is an Oct. 24, 2009, file photo showing Louisville head coach Steve Kragthorpe and defensive end Rodney Gnat (58) leading the team onto the field at the start of an NCAA college football game against Cincinnati, in Cincinnati. Louisville started the season with major questions, now only one remains? Will coach Steve Kragthorpe will be back for a fourth season.

Rafael Nadal of Spain serves to Robin Soderling of Sweden during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

Spain's Rafael Nadal reacts as he plays Robin Soderling of Sweden, during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009. Soderling won the match 6-4, 6-4.

Sweden's Robin Soderling reacts at match point after beating Spain's Rafael Nadal during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday Nov. 23, 2009.

Spain's Rafael Nadal reacts in a break of play, during his ATP World Tour Finals tennis match against Sweden's Robin Soderling at the O2 Arena in London, Monday Nov. 23, 2009.

Robin Soderling of Sweden celebrates after beating Rafael Nadal of Spain 6-4, 6-4, in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Spain's Rafael Nadal reacts during his ATP World Tour Finals tennis match against Sweden's Robin Soderling. (THE ASSOCIATED PRESS / Kirsty Wigglesworth)

CAPE TOWN, SOUTH AFRICA - NOVEMBER 23: Aerial views of the new Cape Town Stadium from the top of Table Mountain as Cape Town prepares for the FIFA World Cup draw, November 23, 2009 in Cape Town, South Africa. (Photo by Warren Little/Getty Images)

Palermo have sacked coach Walter Zenga, seen here in October 2009, after their 1-1 draw against Sicilian rivals Catania. The Serie A side have appointed former Lazio boss Delio Rossi to replace Zenga.

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Rafael Nadal of Spain gestures as he plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

FILE - Professional cyclist Gianni Da Ros in a January 2009 file photo taken at the Down Under Tour near Adelaide, Australia. Da Ros received a 20-year ban Monday, Nov. 23, 2009, for doping, one of the stiffest sanctions imposed by the Italian Olympic Committee. Da Ros was arrested in March while training with Italy's national track cycling team in Padua and immediately suspended by his Liquigas team. Ten other people were arrested as part of an inquiry into a doping trafficking ring in northern Italy. Da Ros was accused of providing performance enhancing drugs to two amateur cyclists.

Robin Sonderling of Sweden reacts after defeating Rafal Nadal of Spain in their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009 . Sonderling won the match 6-4, 6-4.

Sweden's Robin Soderling reacts during his ATP World Tour Finals tennis match against Spain's Rafael Nadal at the O2 Arena in London, Monday Nov. 23, 2009.

Sweden's Robin Soderling returns the ball to Spain's Rafael Nadal during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday Nov. 23, 2009.

Sweden's Robin Soderling returns the ball to Spain's Rafael Nadal during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday, Nov. 23, 2009.

Robin Soderling of Sweden celebrates a point against Rafael Nadal of Spain in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

Robin Soderling of Sweden plays against Rafael Nadal of Spain in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

Spain's Rafael Nadal reacts during his ATP World Tour Finals tennis match against Sweden's Robin Soderling at the O2 Arena in London, Monday Nov. 23, 2009.

Spain's Rafael Nadal reacts in a break of play during his ATP World Tour Finals tennis match against Sweden's Robin Soderling at the O2 Arena in London, Monday, Nov. 23, 2009.

Spain's Rafael Nadal reacts during his ATP World Tour Finals tennis match against Sweden's Robin Soderling at the O2 Arena in London, Monday Nov. 23, 2009. (AP Photo / Kirsty Wigglesworth)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden celebrates the match during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

Brazil's Gilberto Godoy Filho, right, and Sergio Dutra Santos, react, after their win over Japan during their match in the men's volleyball World Grand Champions Cup in Nagoya, central Japan, Monday, Nov. 23, 2009.

Spain's Rafael Nadal serves the ball to Sweden's Robin Soderling during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday Nov. 23, 2009.

Robin Soderling of Sweden celebrates after beating Rafael Nadal of Spain 6-4, 6-4, in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

Spain's Rafael Nadal returns the ball to Sweden's Robin Soderling during their ATP World Tour Finals tennis match at the O2 Arena in London, Monday Nov. 23, 2009.

Robin Soderling of Sweden celebrates after beating Rafael Nadal of Spain 6-4, 6-4, in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain returns the ball during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

Robin Soderling of Sweden celebrates after beating Rafael Nadal of Spain 6-4, 6-4, in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden greets Rafael Nadal of Spain after the men's singles first round match during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. Soderling won 6-4 6-4. (Photo by Clive Brunskill/Getty Images)

Rafael Nadal of Spain gestures as he plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain reacts after the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

School children seen, during a soccer coaching clinic with Ajax Cape Town soccer team members, in the township of Guguletu situated on the outskirts of Cape Town, South Africa, Monday, Nov. 23, 2009. The clinic was held in celebration of 200 days to go before the kick-off of the FIFA World Cup to be held in South Africa in 2010.

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden celebrates the match during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden celebrates the match during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden celebrates the match during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

Kyle Busch won three of the first 10 races in 2009, but had only five more top-fives the rest of the year.

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden celebrates the match during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden celebrates the match during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain throws the towel to the ball girl during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

Rafael Nadal of Spain gestures as he plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain serves during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden returns the ball during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

Robin Soderling of Sweden plays against Rafael Nadal of Spain in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden serves the ball during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

School children run for the ball during a soccer coaching clinic with Ajax Cape Town soccer team members, in the township of Guguletu situated on the outskirts of Cape Town, South Africa, Monday, Nov. 23, 2009. The clinic was held in celebration of 200 days to go before the kick-off of the FIFA World Cup to be held in South Africa in 2010.

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden returns the ball during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden reacts during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain returns the ball during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Robin Soderling of Sweden reacts during the men's singles first round match against Rafael Nadal of Spain during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Clive Brunskill/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain returns the ball during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain returns the ball during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain returns the ball during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain returns the ball during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain reacts during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain reacts during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain reacts during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

LONDON, ENGLAND - NOVEMBER 23: Rafael Nadal of Spain reacts during the men's singles first round match against Robin Soderling of Sweden during the Barclays ATP World Tour Finals at the O2 Arena on November 23, 2009 in London, England. (Photo by Julian Finney/Getty Images)

Rafael Nadal of Spain changes his shirt as he plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Robin Soderling of Sweden plays against Rafael Nadal of Spain in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Robin Soderling of Sweden plays against Rafael Nadal of Spain in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)

Rafael Nadal of Spain plays against Robin Soderling of Sweden in a Singles match during the Barclays ATP World Tour Tennis Finals in London, on November 23, 2009. AFP PHOTO/GLYN KIRK (Photo credit should read GLYN KIRK/AFP/Getty Images)