Alex Rodriguez
Wiki User
∙ 11y agoMark Teixeira
roger clemens
* Jim Edmonds
Pablo Sandoval
In the 2009 MLB season, only Mariano Rivera of the New York Yankees wears #42.
Nobody baseball retired it.
Players that wear number 12 are players like Alfonso Soriano of the Chicago Cubs.
Johan Santana is one that I know of off hand.
All of them.
27
all of them do
I know melvin mora(orioles third basemen), and Ryan howard do.