Comeback alert! According to Geoff Baker of the Seattle Times, the Mariners signed reliever Jeff Zimmerman to a minor league deal. Zimmerman hasn't pitched in the Majors since 2001. Zimmerman did have a couple of very nice years with the Rangers back, but two Tommy John surgeries put him out of commission. For more about Jack Zduriencik's stockpiling of arms, check out Larry LaRue's blog post.