Steelers LB Elandon Roberts left Sunday's game against the Cardinals in the first half with a groin injury and was ruled out before halftime. That doesn't bode well for his chances of being ready for Pittsburgh's Thursday night game against the Patriots. Mykal Walker took over defensive play-calling duties after Roberts and would likely lead the LB corps in playing time in any further games Roberts misses.

Falcons LB Mykal Walker (groin) is off the injury report after putting in 2 full practices to close out the week. Go ahead and get him back into IDP lineups.

Falcons LB Mykal Walker left Sunday's loss to the Buccaneers early in the 2nd half with a groin injury. "Right now, I'm feeling good," he said after the game, per D. Orlando Ledbetter of the Atlanta Journal-Constitution. "I should be ready to play next week." Walker did add that he was headed for further testing of the injury Monday. We'll see about his status leading up to Sunday's matchup with the 49ers.

The Falcons on Thursday placed LB Deion Jones on IR. It's a surprising move, given that Jones had recently come off the PUP and played in the team's preseason finale. Jones had shoulder surgery early in the offseason. We'll see whether the team reveals how long it expects him to be out. Jones' deactivation leaves Rahsaan Evans and Mykal Walker looking like the best bets for playing time among Falcons LBs.