The Facts: Dreessen had a setback in his recovery from kneecap surgery and will be out at least two weeks.

Diehards Line: In fact, the Broncos’ top two tight ends from last year, Dreessen and Jacob Tamme, didn’t dress for the scrimmage Saturday. Tamme was sidelined last week with a pulled quad. They combined for 93 receptions in 2012. ... With Dreessen and Tamme out, Julius Thomas started with the No. 1 offense Saturday. Virgil Green lined up with the No. 2 offense. Both younger players have ample talent, but they'll continue to take a backseat to Tamme and Dreessen, health willing.