What is confirmed
The Steelers had already ruled Pittman out for Sunday's game against the Indianapolis Colts, his former team. He did not practice Thursday or Friday, according to the team's injury report.
Head coach Mike McCarthy said Thursday that Pittman aggravated the injury in Wednesday's practice. "It's the same foot, so it's going to be a multiple-week injury," McCarthy said, adding that the team was still evaluating his roster spot. Pittman has been dealing with plantar fasciitis in his left foot, and the same problem kept him out of the Week 2 loss at New England.
What the IR move means
The IR placement is the step McCarthy hinted at on Thursday. The team has not yet posted the transaction, so the exact timing could shift slightly, but the four-game minimum is the important part for owners.
Pittsburgh traded for Pittman in March and signed him to a three-year, $59 million extension, per ESPN. The return has been slow so far: seven catches on 12 targets for 89 yards.
Who plays instead
DK Metcalf stays the clear top receiver. Local coverage from ESPN, TribLive and PennLive points to Roman Wilson moving into the No. 2 role, with rookie Germie Bernard in line for more snaps.