Aston Villa's French defender Aly Cissokho (up right) collides with teammate Aston Villa's Austrian striker Andreas Weimann as Chelsea's Serbian defender Branislav Ivanovic (L) looks on during the English Premier League football match between Aston Villa and Chelsea at Villa Park in Birmingham, central England on February 7, 2015. AFP PHOTO / BEN STANSALL RESTRICTED TO EDITORIAL USE. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 45 images, no video emulation. No use in betting, games or single club/league/player publications. (Photo credit should read BEN STANSALL/AFP via Getty Images)
