Athletics starter Sonny Gray suffered a broken left (non-throwing) thumb when he was hit with a Prince Fielder comebacker in the fifth inning of Game 5 of the ALDS on Thursday, CSN Bay Area reports. 

Gray will undergo more tests to determine the severity of the injury. However, Gray is expected to be fine for spring training barrring something unforeseen. He allowed a 2.67 ERA and 1.11 WHIP in 10 starts for Oakland.