The Giants elevated safety Landon Collins from the practice squad for Sunday’s game against the Jaguars.
The three-time Pro Bowler returned to the team Oct. 7 but has not played yet this season.
He spent his first four seasons with the Giants before going to Washington for three.
The Giants also elevated defensive lineman Ryder Anderson from the practice squad.
They signed outside linebacker Quincy Roche to the active roster from the team’s practice squad. He played four defensive snaps and 18 on special teams in the season opener.
In a corresponding move, the Giants placed outside linebacker Azeez Ojulari on injured reserve with a calf injury. He has played only two games this season because of injuries and has one sack.
The 2021 second-round draft choice had eight sacks last season, setting the franchise rookie sack record.