Kendrick Perkins saluted Kevin Durant during his press conference with two middle fingers

As reported by Jason Lloyd of The Athletic: 

"Kendrick Perkins stopped in the hallway after the game, stuck his head in the interview room to see who was at the podium, when he saw it was Durant he saluted him with two middle fingers". You can see the scene in this video

Perkins dropped in on KD's presser with two middle fingers, and Durant fired back ???????? pic.twitter.com/X3sNDHwq84

— Dime on UPROXX (@DimeUPROXX) 7 giugno 2018