Sills was elevated to the Giants' active roster from the practice squad Saturday for Sunday's game against the Bears, Dan Salomone of the Giants' official site reports.
Sills had one catch for five yards while playing 15 offensive snaps last week against the Eagles, and he'll be on the 53-man roster again Sunday. He could be more involved versus Chicago since Kenny Golladay is the only regular member of New York's receiving corps that is available for Week 17.