An MRI taken Monday on Crawford's left forearm revealed a mild strain, Evan Webeck of The San Jose Mercury News reports.

EDGE Analysis

That's better than some of the other possible diagnoses, but there remains no timetable as to when the veteran shortstop might be able to return to the Giants' active roster. He was placed on the 10-day injured list Sunday and San Francisco signed Paul DeJong to a major-league contract Tuesday.