NFL

Ty Sambrailo is practicing again at left tackle for the Broncos

Sep 17, 2015; Kansas City, MO, USA; Denver Broncos wide receiver Emmanuel Sanders (10) is congratulated by offensive tackle Ty Sambrailo (74) after scoring against the Kansas City Chiefs during the second half at Arrowhead Stadium. The Broncos won 31-24. Mandatory Credit: Denny Medley-USA TODAY Sports

Sep 17, 2015; Kansas City, MO, USA; Denver Broncos wide receiver Emmanuel Sanders (10) is congratulated by offensive tackle Ty Sambrailo (74) after scoring against the Kansas City Chiefs during the second half at Arrowhead Stadium. The Broncos won 31-24. Mandatory Credit: Denny Medley-USA TODAY Sports

Ty Sambrailo took practice reps at his old left tackle spot on Wednesday. Denny Medley USA TODAY Sports

The Broncos are undefeated with third and fourth-string tackles as starters.

That situation could improve as early as this weekend with the return of their second-round pick.

More from FoxSports

Sambrailo has been out of the blocking mix since Week 3. He was just finding his stride when he injured that shoulder.

Veterans Ryan Harris and Tyler Polumbus have platooned at left tackle ever since. The Broncos might be happy to start a rookie again, instead.

(h/t Mile High Report)

MORE NEWS: Want stories delivered to you? Sign up for our NFL newsletters.