Cowboys offensive lineman La’el Collins is believed to have torn a ligament in his foot, a source tells Ian Rapoport of NFL.com (on Twitter). Collins will be out for 6-10 weeks and a forthcoming second opinion will determine whether he needs surgery. 
Collins was rated as a top talent in the 2015 draft but a bizarre set of circumstances led him to sign a UDFA contract with the Cowboys. The Cowboys came away with a first-round talent in the guard, but they’ll now have to wait until November or later to see him on the field again.
The Cowboys will miss having Collins in the lineup, but they must be especially grateful to have Ronald Leary as a fill-in. Leary tried to force his way out of Dallas this offseason so that he could start elsewhere, but the Cowboys did not find an offer to his liking. Now, Leary once again has an opportunity to shine. Leary was on the field for only 137 pass snaps and 84 run snaps in 2015, according to the stats compiled by Pro Football Focus (subscription required). Although he did not qualify to be ranked based on that limited sample size, Leary was given an overall grade of 72.2, which would have placed him among the top 30 guards in the NFL last season.
Photo courtesy of USA Today Sports Images.
Collins is out because rookie ILB Nick Kwiatkowski put him on his behind. One of the few bright spots for the Bears
At leased you have one position
The only bright spot for the bears