Ian Desmond.
No one. That number was worn by pitcher Livan Hernandez but no one has worn it since he was traded to the Diamondbacks in 2006.
Dave Concepcion, for the Reds, is in the hall and wore 13. Doyle Alexander, who pitched for several teams in the 70s and 80s, wore #13. Currently, Alex Rodriguez of the Yankees wears #13. Currently, Robert Fick of the Washington Nationals wears #13.
Johnny Pesky wore number six. That number is now retired.
Click on the link below to see all the players that wore #85 for the Steelers.
There are 270 players who wore the number 20 at one point. The notable players are: Ray Allen, Manu Ginobili, Gary Payton, and Micheal Ray Richardson.
Otis "OJ" Anderson, RB
Kevin Grevey wore # 35.
which football indiana hoosier football players wore number 15
Click on the link below to see all the players that wore number 42 for the Yankees.
Dwayne wade
Dale Murphy
Randy White