Manchester United's Wayne Rooney (R) leaves the pitch after their English Premier League soccer match against Manchester City at Old Trafford in Manchester, northern England March 25, 2014 (Photo: Reuters)

Manchester City's Edin Dzeko, second left, celebrates with teammates Samir Nasri after scoring against Manchester United during their English Premier League soccer match at Old Trafford Stadium, Manchester, England, Tuesday March 25, 2014 (Photo: AP)

Manchester City's Yaya Toure (L) scores against Manchester United during their English Premier League soccer match at Old Trafford in Manchester, northern England March 25, 2014 (Photo: Reuters)

Arsenal's Alex Oxlade-Chamberlain, top, competes for the ball with Swansea City's Ashley Williams during the English Premier League soccer match between Arsenal and Swansea City at the Emirates Stadium in London, Tuesday, March 25, 2014 (Photo: AP)

Arsenal's Olivier Giroud tries an overhead kick as he is challenged by Swansea City's Angel Rangel during their English Premier League soccer match at the Emirates stadium in London March 25, 2014 (Photo: Reuters)

Milan's Mario Balotelli, cecond from right, back to the camera, celebrates after scoring during a Serie A soccer match between Fiorentina and Milan at the Artemio Franchi stadium in Florence, Italy Wednesday March. 26 2014 (Photo: AP)

Fiorentina's Mati Fernandez (L) and AC Milan's Adel Taarabt fight for the ball during their Italian Serie A soccer match at Artemio Franchi stadium in Florence March 26, 2014 (Photo: Reuters)

Juventus' players celebrate their win against Parma at the end of their Italian Serie A soccer match at Juventus Stadium in Turin March 26, 2014 (Photo: Reuters)

Juventus' Paul Pogba (L) fights for the ball with Parma's Marco Marchionni during their Italian Serie A soccer match at Juventus Stadium in Turin March 26, 2014 (Photo: Reuters)

Juventus' Carlos Tevez (C) fights for the ball with Parma's Mattia Cassani (L) and Afriyie Acquah (R) during their Italian Serie A soccer match at Juventus Stadium in Turin March 26, 2014 (Photo: Reuters)

FC Barcelona's Alexis Sanchez, from Chile, left, duels for the ball against Celta Vigo's Jon Aurtenetxe during a Spanish La Liga soccer match at the Camp Nou stadium in Barcelona, Spain, Wednesday, March 26, 2014 (Photo: AP)

Barcelona's Lionel Messi (C), Andres Iniesta (L) and Neymar (R) celebrate a goal against Celta Vigo during their La Liga soccer match at Camp Nou stadium in Barcelona March 26, 2014 (Photo: Reuters)

Sevilla's Carlos Bacca (R) celebrates after scoring against Real Madrid during their Spanish First Division soccer match at Ramon Sanchez Pizjuan stadium in Seville March 26, 2014 (Photo: Reuters)

Real Madrid's Cristiano Ronaldo (C) walks during their Spanish First Division soccer match against Sevilla at Ramon Sanchez Pizjuan stadium in Seville, March 26, 2014 (Photo: Reuters)

Bayern's Arjen Robben of the Netherlands, right, Bayern's Franck Ribery of France, left, and their teammates celebrate winning the German soccer championship after the German Bundesliga soccer match between Hertha BSC Berlin and Bayern Munich in Berlin, Germany, Tuesday, March 25, 2014 (Photo: AP)

Bayern Munich's Philipp Lahm holds up a mock-up German soccer championships trophy as the team celebrates after their German first division Bundesliga soccer match against Hertha Berlin in Berlin March 25, 2014 (Photo: Reuters)