Chris Young (pitcher)
He is , which makes him, along with former pitchers Eric Hillman, Randy Johnson, Andrew Brackman and Andrew Sisco, the second tallest player in baseball history, next to relief pitcher Jon Rauch (who is and Young's teammate on the 2012 New York Mets). He was elected to the 2007 MLB All-Star Game as a first-time All-Star via the All-Star Final Vote.
Johnny Gee
At six feet, nine inches, Gee became the tallest player in organized baseball. Before Gee's debut, the tallest player to appear in the major leagues had been "Big Jim" Weaver, a six-foot, seven inch pitcher who debuted for the Washington Senators in 1928. Gee held the record as the tallest person ever to play Major League Baseball until Randy Johnson debuted for the Montreal Expos in September 1988.