As we've repeatedly seen on ESPN, DeSean Jackson, Joshua Cribbs and Mohamed Massaquoi all took big hits last weekend, and I wouldn't count on any of those guys in my fantasy lineup in Week 7. Todd Heap, who got rocked by Brandon Meriweather and finished the game with a sprained shoulder, missed Wednesday's practice, so he's a question mark, too. ... Chris Cooley (concussion) is questionable. ... Antonio Gates (toe) should play Sunday, but his teammate, Malcom Floyd, will likely be sidelined with a hamstring injury. ... Vernon Davis (knee) should be OK. ... Darren McFadden will test his hamstring out again this week. I wouldn't play him until you know he can play four quarters. ... Vince Young (knee) avoided major damage during his awkward fall Monday night.