Kevin Hogan was the primary backup behind Case Keenum in 2018. He's a smart player with athleticism and moxie as a quarterback. Hogan has not been terribly accurate as a pro passer in his few chances to start in this league. The Broncos added not one but two quarterbacks this offseason, both rookies with potential in Drew Lock (Missouri) and Brett Rypien (Boise State). Those two rookies could end up pushing Hogan off the roster.