OAKLAND, CA - JULY 05:  Edwin Encarnacion #10 of the Toronto Blue Jays is assisted off the field after sustaining an injury on a play at first base against the Oakland Athletics during the first inning at O.co Coliseum on July 5, 2014 in Oakland, California. The Oakland Athletics defeated the Toronto Blue Jays 5-1.  (Photo by Jason O. Watson/Getty Images)