UFC 225: Whittaker vs. Romero 2 is an MMA event produced by the Ultimate Fighting Championship held on June 9, 2018, at the United Center in Chicago, Illinois.
UFC 225: Whittaker vs. Romero 2 Trailer
Is UFC 225: Whittaker vs. Romero 2 on HBO Max?
Unfortunately the movie UFC 225: Whittaker vs. Romero 2 is not yet available on HBO Max.