I just saw this on th TMZ channel and is fun as hell, i can't imagine these two guys fighting on a UFC style, and i say UFC and not box because Bieber ask to Dana White to make the event, so, it means it will be UFC style if it gets done.
I'm not sure if Tom will accept the challenge but i hope he does. Someone has to take the shit out from this kiddo.
I will leave here some sources:
TMZ video: https://www.youtube.com/watch?v=jxt7QjOV_GY
Justin Post: https://twitter.com/justinbieber/status/1137880621848584193
@seoincorporation it’s indeed a shit joke by Justin, he seriously thinks he can get in the ring and escape without getting hurt? It seems Justin is smoking some kind of pot, and hence he’s decided to challenge Tom who can easily crush him if he decides to accept the challenge. While we were discussing this I found out Justin has decided to back down from his proposed fight, admitting that Tom would crush him.
Source: https://edition.cnn.com/2019/06/13/entertainment/justin-bieber-tom-cruise-fight-joke/index.html