Semien will have surgery on his right wrist after a CT scan revealed a fracture of the scaphoid bone, Jane Lee of MLB.com reports.

EDGE Analysis

Although the shortstop was initially diagnosed with a bone contusion, further tests revealed troubling news for Semien and the A's, as the 26-year-old's ailing wrist will require surgery to heal. There is currently no timetable for his recovery, though he won't even be reevaluated for another six weeks after the procedure, so it could be awhile until he is back with the A's. Adam Rosales should fill in at shortstop during his absence.