PJ Tucker and Robert Covington's best defensive/hustle plays against the Celtics

Jayson Tatum takes is baseline to give the Celtics the lead near the end of the 3rd

Tyson Chandler shows his defensive prowess and swats away a shoe

Lebron attempts to back down PJ Tucker but fails

Robert "Timelord" Williams swats Zeke Nnaji's lay up and comes up with an impressive save