Giants infielder Mark DeRosa has a partial tear in the tendon of his left wrist. The veteran isn't ready to call it quits. "I'm not willing to concede to the fact that I can't come back," DeRosa said. "But look, I'm also cognizant to the fact that I've done significant damage to this thing repeatedly over the past two years. So we'll wait and see." DeRosa will fly to Cleveland early next week for further testing with the surgeon who performed his second surgery last July 1. "I just want to make sure I'm doing the right thing and looking at every avenue before I make a decision -- what needs to be done or if anything can be done," he said.