Recommendations for my team WHIR!

[Marrakesh Express]

Currently in first place in my ten team 5 x 5(Hr, bi, aver, runs, sb, w, s, era, whip, k) head to head. Only going to be low on saves once I lose Morrow(Putz returning) and Marte(Pirates looking to trade him). Hopefully Fuentes is traded and I can snag Bucholz or whoever will be the Rockies closer. I'd like to have 4 closers once the playoffs being so looking for long term closers. Any suggestions are welcomed and will rate in return.

Doumit, Prince Fielder, Ian Kinsler
J.J. Hardy, Miguel Cabrera
Grady Sizemore, Adam Dunn, Corey Hart, Alfonso Soriano

Tim Lincecum,Carlos Zambrano, Ted Lilly, Tim Hudson, Aaron Harang, A.J. Burnett
Scott Kazmir, James Shields, Scott Baker,Manny Parra, Brian Wilson, Brandon Lyon
Brandon Morrow, Soloman Torres, Damaso Marte