Pittsburgh will check Dowdle's toe in warmups, but Jaylen Warren is set to carry the load again, while Indianapolis expects its veteran receiver back from a groin injury.
Mike McCarthy said the second-year defensive lineman will miss at least four games, another loss for a Pittsburgh defense already without cornerback Jamel Dean.
Pittsburgh adds a veteran with 65 career starts after trading Joey Porter Jr. and losing Jamel Dean to an ankle injury in Cleveland.
A dated look at September 19 roster decisions, including Omar Cooper Jr.’s IR move. Zay Flowers returned in Week 3 but is questionable for Week 4.
