Arron Sears Is Ruining My Projected Roster

Arron Sears just left the practice field on a cart and couldn't put any weight on his right leg. I'm almost positive he needs that leg to play guard, so this could be huge.

If Sears is out, Anthony Davis will likely take over at left guard, which is fine. But if Luke Petitgout has more problems, then there's a not-so-pleasant decision to make. Do you kick Davis back out to tackle and let Dan Buenning play guard? That's the same combination of players that sucked last year. Or do you keep Davis in at guard and let Donald Penn protect Jeff Garcia's blindside? Penn has been all right, but there's a reason he's third string.