Denver, CO (SportsNetwork.com) - Denver Broncos tight end Julius Thomas made his return to the field for Sunday's game against the Buffalo Bills.

Thomas, who leads the NFL with 12 receiving touchdowns, was out of the lineup the previous two weeks due to a sprained left ankle and was a limited participant in practice this week.

Like Thomas, defensive tackle Terrance Knighton (elbow) and defensive end Quanterus Smith (ribs) were both listed as questionable but were active for the Week 14 tilt.