The Steelers will face off against the Broncos tonight at Denver for their third preseason game, typically a "dress rehearsal" for most NFL squads.

There's no shortage of storylines and position battles to watch for this evening, but taking center stage is the quarterback controversy between veteran Byron Leftwich and young scrambler Dennis Dixon,  who will line up with the first-team offense -- presumably against a first-team Denver defense -- tonight after forcing the issue with his terrific play earlier in the preseason. 

Stay tuned for continued updates on the game.