Yankees right fielder Gary Sheffield will undergo surgery to repair a torn ligament in his left wrist but is not expected to miss the rest of the season, general manager Brian Cashman said on Thursday.
Sheffield originally hurt the wrist when he collided at first base with Shea Hillenbrand of the Toronto Blue Jays on April 29. The Yankees are already without left fielder Hideki Matsui, who has a broken left wrist.
