DP

From Wiki Gonzalez

Jorge Posada. The letters stand for two different things: Double Play, for Jorge's propensity for hitting into the twin killing, and "Decline Phase," for those who feel that Jorge is, well, entering his decline phase. Posada fans like myself would point out, however, that Posada has had pretty much nothing but excellent seasons since 2000. The man is ghastly slow however (not to metion a horrible baserunner), and has twice led the league in his namesake play.