Joba Chamberlain Autographed Black Leather Baseball

Relying on a devastating slider and a fastball that clocks in at up to 100 miles per hour- Joba Chamberlain did not give up a run in his first eight appearances and he has quickly emerged as a Yankee Stadium favorite. It remains to be seen whether Chamberlain will stay in the bullpen or- as is planned- assume a spot in the starting rotation- but whatever happens he looks likely to be a very big piece of the Yankees’ puzzle for years to come. Joba Chamberlain has hand signed this black leather MLB baseball- which comes complete with a Steiner Sports Certificate of Authenticity