Opportunity could be knocking for Bears’ rookie linemen

Teven Jenkins (76) overcame preseason back surgery to play in six games, with two starts, as a rookie last year.As a fifth-round draft pick from FCS Southern Utah, Bears rookie tackle Braxton Jones knows he has a lot to learn to adjust to the NFL. But he also knows there’s a job to win.

“Obviously as a rookie you can’t come in like you’ve already got the job done. You’ve got a lot of stuff to learn,” said Jones, a three-year starter in college who was the 168th overall pick of the draft. “But in the course of playing, you’re trying to take someone’s job. Everyone’s out there to take someone’s job.

“So I try to approach the playbook like a rookie and try to figure it out. Then on the field,…