Broncos Insider: Who starts at QB vs. the Raiders?

Who starts at quarterback vs. Oakland?
“For the first time since John Elway took over the football operation, the Broncos will play an exhibition game during the regular season. But Sunday’s game doesn’t have to be meaningless…”— Mark Kiszla, Denver Post columnist
Despite being eliminated from the playoffs, the Broncos can still end their season on a high note of sorts with a victory over the Oakland Raiders. But who will start at quarterback?
The Big Stuff