As Jahlil Okafor is having a monster game for the Sixers, it looks like JR Smith is done for the night with a slight knee injury.
JR Smith suffered a right knee contusion and will not return tonight for the Cavs. Philly leads 54-49 at the half. pic.twitter.com/o6YvIdUdB4
— SportsCenter (@SportsCenter) November 3, 2015