Marcus Smart vs. JR Smith (FULL FIGHT) + Celtics’ fans chant “F YOU JR” | #celticscavs #CelticsvsCavs [VIDEO] By Kevin Bell | May 15, 2018 SHARE Share on Facebook Facebook Share on Twitter Twitter https://www.instagram.com/p/Bi0oAPLBSuC/?tagged=celtics https://www.instagram.com/p/Bi0n5dvhPOJ/?tagged=celtics
