Doc Rivers throws a basketball at a Celtics employees head.

Day Day Thomas hits the 3-pointer for the Boston Celtics

Josh Hart throws a donut at fans

Rajon Rondo does the famous KG knuckle push ups after a hard foul against the Heat in game 6 of the ECF 2012

Paul Pierce trash talks Al Harrington the entire possession before burying the 3 in his face

Austin Rivers Trashes Anonymous Sources Around Jaylen Brown We got a smear campaign by a bunch of anonymous sources Nobody puts their name out of course It's a bunch of twerps A lot of people who have no background in basketball never really put any weight or any work or sweat in the game

Kevin Garnett Gets Angry At Paul Pierce After He Says International Players Run Hoops