Pompey was removed from his first rehab game with Triple-A Buffalo on Sunday after suffering an apparent leg injury, Amy Moritz of The Buffalo News reports.
Rehabbing from a concussion suffered in the World Baseball Classic, Sunday's event may cause a setback in his rehab timeline. Buffalo manager Bobby Meacham thought something was wrong when he saw Pompey "flexing his knee" after an awkward strikeout in the second inning. "We had to take him out. I'm not sure exactly, but he felt something with his leg," Meacham said. Pompey was not available to speak to the media after the game.