It'd be more of a beatdown than a barn burner. DM's lack of defense and lack of any infighting ability would be exposed very brutally by Qawi. Plus, DM could only fight coming forward. In Qawi, he's up against a physically stronger man and would be backed up. He's totally fucked in this one. Camden Buzzsaw TKO 8.
Yeah, I agree with X. There'd be some exciting exchanges, but one has an amazing defence and a much better offence, while the other couldn't spell slip or roll if you give him all the letters.