Dallas McPherson (3B) was once a prized prospect in the Angels’ farm system, and he truly had a tremendous amount of power. In the minors he hit for average, got on base and did everything one could offensively. Hell, in 2004, in Double-A ball, he hit 20 HRs, was promoted to Triple-A ball, and hit another 20 HRs (all in a single season).
However, due to some problems at the major league level, which were apparently brought on by a series of injuries, (including hip problems and a seriously herniated disk) forcing McPherson to have major back surgery (before the 2007 season) , he’s pretty much been awall. The Angels never offered him a new contract and, in order to have a shot as a starter, he recently signed with the Marlins.
However, before signing with the Marlins, McPherson was also approached by the Yankees (and the Rays). The Yankees have been stockpiling talent, old, injured, used-to-be-good, crippled, whatever, they’ve been looking for bodies and McPherson still has upside at the age of 27 (if physically right). They were probably interested in him at first or as a power bat off the bench, but his back problems would scare anyone away.
(Thanks to MLBTR).