Corey Gamble looks like he's got Tristan Thompson's back amid all the Khloe Kardashian drama ... because he's got a jersey with Tristan's name on the back.
Kris Jenner's boyfriend was leaving Tuesday's Lakers and Kings game at Crypto.com Arena in Los Angeles when he whipped out a Thompson No. 13 jersey from a bag he was holding. It was game-worn too -- Tristan handed it to him at the end of the game.
Corey made a point of showing the Kings jersey to the paparazzi ... sending the message that he's supporting Tristan in the middle of a very rough week for the NBA star -- which is kinda surprising.
CG and TT have run in the same circles for years with the Kardashians ... so there's a history here -- but, let's face it, Corey's loyalty has gotta be with Kris, and it's hard to imagine she's too happy with Tristan right now.
As you know ... Tristan revealed Monday he fathered a child with Maralee Nichols, and promptly apologized to Khloe, who he was publicly dating last year when Nichols got pregnant.
Tristan also delivered a bouquet of roses to True ahead of his apology to her mother.
So far, the Kardashians have yet to publicly respond to Tristan's confession and apology -- but Corey's sending a strong message by heading home with TT's jersey.
Of course, showing it to Kris is a whole other Oprah.