In an introspective talk after Saturday’s training camp practice, Broncos quarterback Bo Nix detailed his “fear of not being ready.”

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.

Bo Nix feels more at home heading into his second year with the Denver Broncos. He says he's even more familiar with the offense, the locker room and the city.

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

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.

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

Izzy, 26, was a hit last season as well with her fits like her sick Broncos throwback jacket, and sizzling on with Zach Wilson’s now-wife on a girl’s trip to Mexico in dueling bikinis. She’s been working out hard in the offseason as well to get in fit form.

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