Bobby Crosby

Robert Edward Crosby (born January 12, 1980) is an American former professional baseball infielder and current first base coach for the Athletics of Major League Baseball (MLB). He played in MLB for the Athletics, Pittsburgh Pirates, and Arizona Diamondbacks. The son of former major league infielder Ed Crosby, he batted and threw right-handed. He was Rookie of the Year in 2004. Provided by Wikipedia