Ahmed was removed from Thursday's game against the Rockies due to left wrist discomfort, Shayna Rubin of the San Francisco Chronicle reports.
Ahmed took an awkward-looking swing during his first at-bat, and he was later pinch hit for by Tyler Fitzgerald in the fourth inning. The Giants didn't specify the severity of Ahmed's injury, though it's possible the 34-year-old shortstop sits out another game or two as a precaution.