"On Friday, we reported that Broncos backup quarterback Brady Quinn has received roughly half the snaps with the first-team offense this week. Not surprisingly, Quinn has opted not to admit that he is getting more reps, in order to help preserve the element of surprise.
It wasn't clear why Quinn was getting more work. One source said that the Broncos have a package for Quinn to be used in second-and-long or third-and-long situations.
Now, multiple sources tell PFT that coach John Fox is prepared to bench Tebow, if he struggles once again."