Castro has a career batting line of .230/.270/.332, good for a 57 OPS+. Defensively, he’s been decent up the middle with a 13.5 UZR/150 at second base and 6.1 at shortstop. At third base, however, he’s an unhealthy -13.2. In his limited playing time with the Dodgers last year, he was one of their worst base runners.
FanGraphs valued him as a replacement-level player in 2009 and about one win below replacement level in ’07 and ’08. In terms of salary, Castro has made about $1 million per season since ’04, but hasn’t been worth $1 million since ’06.
Instead of signing Castro, why not Adam Everett? He was the Tigers’ best base runner in ’09, his defense at shortstop is among the best in baseball and he’s slightly better with the bat. Without including base running, he has been worth over $4 million in two out of his last three seasons and has produced above replacement level every year since ’03. He made only $1 million in ’09 and would likely command a similar one-year salary going foward, just like Castro.
There are better options out there. Jerry Hairston, Jr. for instance. He won’t be making the $2 million he’s been getting just about every season since ’03 and he’s been worth 3.6 WAR over the past two seasons. Jamey Carroll. Mark Loretta. Make a trade and get a bench player thrown in a la Ben Francisco in the Cliff Lee trade.
Just not Juan Castro. We had Eric Bruntlett for two agonizing years, don’t make us wish we had him for a third!