The Giants activated Gray (knee) from injured reserve Saturday, Dan Salomone of the Giants' official site reports.
EDGE Analysis
Gray was able to practice in full all week. This activation was the last step in the 26-year-old's ability to suit up for the Giants' Week 12 matchup versus the Lions. The third-year pro will likely see depth running back duties behind both Devin Singletary and Tyrone Tracy, assuming Gray is active.