Charlie Riedel/APJamie Hoffmann (30)The setup: After playing in 14 games for the Dodgers in 2009, Hoffmann went to the Yankees via the Rule 5 route, ended up returning to the Dodger organization and spent all of 2010 with Albuquerque, leading the team in hits with 169 while OPSing .800. A strong defender, Hoffmann has seemed worthy of a backup spot on a major-league roster to me, though professional opinions tend to differ.The closeup: Hoffmann turned out to be the second position player called up by the Dodgers this year, coming up April 11 essentially to replace the latest Dodger injury victim, Hector Gimenez. Hoffmann pinch-hit that night and grounded out, then started three nights later and went 0 for 3 with a strikeout. The following day, Hoffmann was sent back to Albuquerque in anoth