Arsenal's Alexis Sanchez, center, competes for the ball with Leicester City's Wes Morgan, right, during the English Premier League soccer match between Arsenal and Leicester City at the Emirates Stadium in London, Tuesday, Feb. 10, 2015 (Photo: AP)
Arsenal'sTheo Walcott (L) celebrates his goal againt Leicester City during their English Premier League soccer match at the Emirates Stadium in London, February 10, 2015 (Photo: Reuters)
Arsenal's Laurent Koscielny celebrates scoring his side's first goal during the English Premier League soccer match between Arsenal and Leicester City at the Emirates Stadium in London, Tuesday, Feb. 10, 2015 (Photo: AP)
Arsenal's Laurent Koscielny (R) celebrates his goal againt Leicester City with Mesut Ozil during their English Premier League soccer match at the Emirates Stadium in London, February 10, 2015 (Photo: Reuters)
Liverpool's Steven Gerrard, center, celebrates scoring with teammates Lazar Markovic, left, and Jordon Ibe during the English Premier League soccer match between Liverpool and Tottenham Hotspur at Anfield Stadium, Liverpool, England, Tuesday Feb. 10, 2015 (Photo: AP)
Liverpool's Alberto Moreno, right, and Tottenham's Kyle Walker challenge for the ball during the English Premier League soccer match between Liverpool and Tottenham Hotspur at Anfield Stadium, Liverpool, England, Tuesday Feb. 10, 2015 (Photo: AP)
Juan Cuadrado of Chelsea has his shot blocked by Everton defenders during their English Premier League soccer match at Stamford Bridge, London, February 11, 2015 (Photo: Reuters)
Branislav Ivanovic (R) of Chelsea grapples with Everton's James McCarthy during their English Premier League soccer match at Stamford Bridge, London, February 11, 2015 (Photo: Reuters)
Chelsea's John Terry, second right, smiles as he embraces his teammates at the end of the English Premier League soccer match between Chelsea and Everton at Stamford Bridge stadium in London, Wednesday, Feb. 11, 2015 (Photo: AP)
Manchester United's Robin van Persie (C) celebrates with Angel Di Maria (R) after scoring his teams third goal during their English Premier League soccer match against Burnley at Old Trafford in Manchester, northern England February 11, 2015 (Photo: Reuters)
Manchester United's Robin van Persie (R) scores his team's third goal from a penalty during their English Premier League soccer match against Burnley at Old Trafford in Manchester, northern England February 11, 2015 (Photo: Reuters)