ENGLEWOOD, Colo. — The comfort level of Bo Nix heading into Year 2 extends well beyond his knowledge of the playbook. The Denver Broncos QB feels more at home just about everywhere, including the locker room, the cafeteria and venturing around the city.

Denver Broncos quarterback Bo Nix stepped onto the field for the start of training camp earlier this week. Last year, he burst onto the scene with 29 touchdown passes and nearly 4,000 yards, proof that he might be the answer head coach Sean Payton had hoped for.

Meanwhile, linebacker Drew Sanders was carted off injured, running back RJ Harvey flashed and Denver's defensive depth is standing out.

Flood watches across the state include Wichita and areas to the north and northeast. The biggest concern in central Kansas is north of Wichita, in Saline County and its neighbors, which saw multiple inches of rain on Monday, NWS meteorologist Scott Smith said.

NFL Network's Cynthia Frelund says Denver Broncos quarterback Bo Nix has taken "a big step forward" in terms of grasping head coach Sean Payton's offense.

The pass-rush talent that helped the Broncos lead the league with 63 sacks last season shined on camp's first full day.

Denver Broncos quarterback Bo Nix appreciates the recognition, but No. 64 is far too low for his 'internal standard.'