The 2019 Denver Broncos quarterbacks ran into some injuries, set backs and disappointments. But with that said, Brandon Allen was a pleasant surprise even though he's no longer on the Broncos roster. And the most important surprise was new franchise Q.B. Drew Lock. Hurt in preseason and returning towards the end of the 2019 season, Lock has the opportunity going into 2020 to be the air apparent to Peyton Manning & John Elway before him. Who's the best backup for Lock if he's hurt again? Joe Flacco is in New York (Jets) and Brandon Allen is gone. Driskel {Det. in 2019 5 year veteran} and Brett Rypien (2019 undrafted rookie Boise State University.). Are on the roster with a 2020 undrafted rookie. Q.B. Riey Neal from Vanderbilt (Tennessee) Q.B. Class grade is a C-