LONDON, ENGLAND - APRIL 26: David Ospina of Arsenal and Oscar of Chelsea collide during the Barclays Premier League match between Arsenal and Chelsea at Emirates Stadium on April 26, 2015 in London, England. (Photo by Paul Gilham/Getty Images)
LONDON, ENGLAND - APRIL 26: David Ospina of Arsenal and Oscar of Chelsea collide during the Barclays Premier League match between Arsenal and Chelsea at Emirates Stadium on April 26, 2015 in London, England. (Photo by Paul Gilham/Getty Images)