Scott Baker will undergo an MRI on his right elbow. Baker left his Thursday rehab start after just 11 pitches, with Twins GM Terry Ryan saying the right-hander "just didn't feel right" and "couldn't seem to get loose." It doesn't sound like Baker had any pain, so it could just be a precautionary MRI, but it's hardly good news. Baker had been hoping to return in mid-April, but that looks doubtful now.