Uruguayan Penarol's Fabian Stoyanoff (L) vies for the ball with Colombian Atletico Nacional's Luis Mosquera during their Libertadores Cup football match at the Centenario stadium in Montevideo on February 21, 2012. AFP PHOTO / Miguel ROJO . . . more . . .
Atletico Nacional player Jherson Cordoba celebrates after scoring against Penarl, during their Libertadores Cup match at Centenario stadium in Montevideo, Uruguay, 21 February 2012. EFE/Ivan Franco . . . more . . .
Juan Mata of Chelsea scores the opening goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi celebrates vwith Urugayan Cavani and Napoli's Slovak midfielder Marek Hamsik (back) after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi celebrates vwith Urugayan Cavani and Napoli's Slovak midfielder Marek Hamsik (back) after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Juan Mata of Chelsea celebrates after scoring the opening goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Juan Mata of Chelsea celebrates after scoring the opening goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Juan Mata of Chelsea celebrates after scoring the opening goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Juan Mata of Chelsea celebrates after scoring the opening goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Juan Mata of Chelsea celebrates after scoring the opening goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Ezequiel Lavezzi of Napoli shoots past Petr Cech of Chelsea to score his team's third goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Ezequiel Lavezzi of Napoli shoots past Petr Cech of Chelsea to score his team's third goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Ezequiel Lavezzi of Napoli shoots past Petr Cech of Chelsea to score his team's third goal during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi (C) is embraced by teammates after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi (C) is embraced by teammates after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi (C) is embraced by teammates after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi (C) is embraced by teammates after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi (C) is embraced by teammates after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Napoli's Argentine forward Ezequiel Ivan Lavezzi (C) is embraced by teammates after scoring during the Champions League round of 16 first leg football match, Napoli vs Chelsea at San Paolo stadium in Naples on February 21, 2012. AFP PHOTO / ALBERTO PIZZOLI . . . more . . .
Ezequiel Lavezzi of Napoli shoots past the tackle from Gary Cahill of Chelsea to level the scores at 1-1 in the first half during the UEFA Champions League round of 16 first leg match between SSC Napoli and Chelsea FC at Stadio San Paolo on February 21, 2012 in Naples, Italy. (Photo by Mike Hewitt/Getty Images) . . . more . . .