Denver Broncos keep building around Drew Lock in 7-round 2021 mock draft. ‘Twas the first of Drew-cember and all throughout Broncos Country questions of Drew Lock’s future have the team in a quandary. Where do the Denver Broncos go after the three-ring circus that has been their 2020 season? Do they fire the coach? Keep continuity? Chalk this season up as one giant learning experience?