The Steelers activated Alualu (undisclosed) off the active/PUP list Monday.

Alualu (undisclosed) was placed on the active/PUP list Tuesday.

Alualu (ankle) is ready to return next season and is expected to start, Chris Adamski of Triblive.com reports.

The Steelers placed Alualu (ankle) on injured reserve Monday.

Alualu will have surgery on his fractured ankle and therefore should miss the rest of the season, Gerry Dulac of the Pittsburgh Post-Gazette reports.

Coach Mike Tomlin said Sunday that Alualu (ankle) will miss "significant time," Brooke Pryor of ESPN.com reports.

Alualu fractured his ankle during Sunday's contest against the Raiders, Ian Rapoport of NFL Network reports.

Alualu (knee) has been ruled out for Sunday's contest against the Raiders, Burt Lauten the Steelers Director of Communication reports.

Alualu (ankle) is questionable to return to Sunday's contest against the Raiders, Dale Lolley of DKPittsburghSports.com reports.