UFC heavyweight Tai Tuivasa faced a tough loss at UFC 331. He got stopped early on. The loss came in round one. It came after a troubling seven-fight losing streak. He had recently joined American Top Team. Tuivasa changed teams because he hoped to take advice from new trainers and tweak his preparation.

He worked out with heavyweight Francis Ngannou for UFC 331. He spent time with Ngannou during camp. But Tuivasa got finished in round one anyway. The first-round defeat came right after his recent move to American Top Team.