Smith (knee) is active for Sunday's contest against the Saints, Dan Salomone of the Giants' official website reports.
Smith has been listed on the Giants' injury report with a knee issue ahead of every game this season, but he has yet to sit out. The 24-year-old tight end has caught all three of his targets for 33 yards this year. He will likely continue to play a marginal role behind Evan Engram and Kyle Rudolph during Week 4.