Denver Broncos head coach Sean Payton offered an encouraging update after Bo Nix returned to full team drills at training camp on Wednesday. The Denver Broncos received an encouraging update on Bo Nix as training camp continued Wednesday. Head coach Sean Payton praised the quarterback's conditioning after the 26-year-old signal caller returned to full team drills, reinforcing optimism surrounding Denver's offense ahead of his third NFL season. Payton consistently maintained throughout the offseason that Nix would be fully healthy by training camp, and the quarterback has returned on schedule without restrictions. He also gains valuable repetitions in offensive coordinator Davis Webb's system as the former Broncos quarterbacks coach prepares for his first season calling plays.