To me, Haley looks like just a guy. There's plenty of those out there - both inside and out of the system, and they're not difficult to find. He, along with Breslow, Rucinski, Wilk, Tepesch and Belisle, shouldn't be blocking anyone from either the 40-man or active roster. I'd lump Pressly - especially with an option remaining - in that group, too. If it's Burdi, Melo, Baxendale, Reed, Chargois, etc., I think any of them could add the same quality to the pen as those other guys, if not an improvement. The only "advantage" Breslow and Belisle have is their "veteranism," which shouldn't come into play for a team that I'm still not sold on as an actual contender.