Polanco out 3-4 weeks...need help to make move(s) WHIR

[chowder]

10 team redraft points league with team listed below. Polanco is out and I already have Brian Roberts on the DL spot. Not listing pitchers as I'm looking to swap bat for bat with bias towards IF position unless an OF is worth it. Thinking about dropping Roberts, DL spot for Polanco, and adding one of the following:

Outfield ww: Ludwick, Lind, Byrd, Podsednik, Markakis, D.Young
Infield ww: Theriot, Alexei Ramirez, Headley, Jose Lopez, Clint Barnes, Branyan, Laporta

My team:
C: Montero
1B: Fielder
2B: Cano
SS: HanRam
3B: Reynolds
IF: LaRoche
OF: Bay, BJ Upton, Choo
UT: Hart

Bench: Polanco, Stanton, Roberts (DL)