The Warriors guard overcame two major injuries to win his fourth NBA championship.
The impostor, who was banned from the Chase Center, showed his entertaining adventure in a viral YouTube clip.
"Why should I be banned because their security is incompetent?" the lookalike, Dawson Gurley, tweeted.
The Golden State Warriors won 106-105 against the Toronto Raptors on Monday night.
The trash-talking game within the game continued as the Raptors took a 2 games to 1 lead.
Klay Thompson and Kevin Durant got sweet revenge on the trash-talking, Raptors-loving rapper, who'd trolled the visitors in the previous game.
What makes Golden State truly outstanding is its commitment to dominant defense.
Long ago, Public Enemy penned the lyric "Don't believe the hype". It was a lesson lost on a confused Warrior fan base whose pre-fab narrative is "Everything has changed, it's a completely new era." The Cavs successfully proved otherwise.