Hull’s Ahmed Elmohamady, left, challenges Chelsea's Diego Costa for the ball during their English Premier League soccer match between Chelsea and Hull City at Stamford Bridge stadium in London, Saturday, Dec 13, 2014 (Photo: AP)
Chelsea's Diego Costa is mobbed by his teammates after scoring his sides second goal during their English Premier League soccer match between Chelsea and Hull City at Stamford Bridge stadium in London, Saturday, Dec 13, 2014 (Photo: AP)
Manchester City's Frank Lampard (2nd R) celebrates his goal against Leicester City with team mates Samir Nasri (L) and David Silva (R) during their English Premier League soccer match at the King Power Stadium in Leicester, central England, December 13, 2014 (Photo: Reuters)
Manchester City goalkeeper Joe Hart dives to save a ball during their English Premier League soccer match against Leicester City at the King Power Stadium in Leicester, central England December 13, 2014 (Photo: Reuters)
Arsenal's Olivier Giroud (2nd R) celebrates his second goal with teammates during their English Premier League soccer match against Newcastle United at the Emirates Stadium in London December 13, 2014 (Photo: Reuters)
Newcastle’s Sammy Ameobi, centre, leaps to head a corner during the English Premier League soccer match between Arsenal and Newcastle United at the Emirates Stadium, London, Saturday, Dec. 13, 2014 (Photo: AP)
Lazio’s Stefano Mauri, center, celebrates with his teammates after he scored during a Serie A soccer match between Lazio and Atalanta at Rome's Olympic Stadium, Saturday, Dec. 13, 2014 (Photo: AP)
Lazio’s Felipe Anderson, right, is grounded by Atalanta’s Carlos Carmona, left, and his teammate Luca Cigarini during a Serie A soccer match between Lazio and Atalanta at Rome's Olympic Stadium, Saturday, Dec. 13, 2014 (Photo: AP)
Real Madrid's Gareth Bale from Wales, second left, is surrounded by teammates to celebrate his goal during a Spanish La Liga soccer match at the Juegos Mediterraneos stadium in Almeria, southeast Spain, Friday, Dec. 12, 2014 (Photo: AP)
Real Madrid's Gareth Bale (L) kicks the ball next to Almeria's Ximo Navarro during their Spanish First Division soccer match at Juegos Mediterraneos stadium in Almeria December 12, 2014 (Photo: Reuters)
Barcelona's Lionel Messi (L) controls the ball during their Spanish first division soccer match against Getafe at Coliseum Alfonso Perez stadium in Getafe, near Madrid, December 13, 2014 (Photo: Reuters)
Barcelona's Lionel Messi gestures during their Spanish first division soccer match against Getafe at Coliseum Alfonso Perez stadium in Getafe, near Madrid, December 13, 2014 (Photo: Reuters)
Bayern's Arjen Robben from the Netherlands, from left, celebrates with teammate Rafinha from Brazil, Franck Ribery from France and Robert Lewandowski from Poland after scoring his side's fourth goal during the German first division Bundesliga soccer match between FC Augsburg and FC Bayern Munich in the SGL Arena in Augsburg, Germany, on Saturday, Dec. 13, 2014 (Photo: AP)
Bayern's Robert Lewandowski from Poland shoots the ball during the German first division Bundesliga soccer match between FC Augsburg and FC Bayern Munich in the SGL Arena in Augsburg, Germany, on Saturday, Dec. 13, 2014 (Photo: AP)
Hertha Berlin's Julian Schieber (R) fights for the ball with Dortmund's Sebastian Kehl (L) on his way to score a goal against Dortmund during their German first division Bundesliga soccer match in Berlin December 13, 2014 (Photo: Reuters)
Dortmund's Marcel Schmelzer, front, walks past Berlin's players celebrating their side's first goal scored by Julian Schiebern during the German Bundesliga soccer match between Hertha BSC Berlin and Borussia Dortmund at the Olympia stadium in Berlin, Germany, Saturday, Dec. 13, 2014 (Photo: AP)