New York Yankees relief pitcher Joba Chamberlain wipe his face as he leaves the field after pitching to the Baltimore Orioles in the seventh inning of their MLB American League game at Yankee Stadium in New York, August 1, 2012. It was his first appearence on the mound in over a year since having “Tommy John” arm surgery. REUTERS/Ray Stubblebine (UNITED STATES – Tags: SPORT BASEBALL)