Twitter Mailbag: Where is Kamaru Usman in the welterweight GOAT conversation?

Questions on your mind about recent happenings in the UFC or sport of MMA in general? MMA Junkie’s Twitter Mailbag is here – and this week, @mma_kings answers:

• Is Kamaru Usman closing in on UFC welterweight GOAT status?
• Is Bellator’s move to Showtime a good thing?

Watch the video above for answers to those questions.

To ask a question of your own, follow @MMAjunkie on Twitter and let us know.