Daniel Hudson, Derek Holland, Bud Norris and Ivan Nova are all guys who interest me in this rough bullpen role, to varying degrees. Nova might get offered a starting role by someone since he had some success with the Pirates after the trade deadline but his stuff could play up out of the pen and could go multiple innings or spot start when needed. Holland's got an option that the Rangers would be nuts not to pick up, but I'd love him if they let him go. Nova's a name I like as New Hammel. Holland's been pretty trashy as a starter and injury prone the past few years. He's 30 so maybe the decide they'd rather save the $10 million than bring him back to bring in someone more dependable. I think he's a guy who could see some success as a RP, his velo is still pretty decent and as a lefty with even a slight uptick he could become something more than Wood.