Never heard of Davtaev. But he's got a great record, 20-0 with 19 KO's. How come Browne gets these good fights, but not Parker? Either they're scared of Parker (not) or bad promoter (not). You'd think they'd want Parker's ranking.
https://boxrec.com/en/proboxer/643273
https://boxrec.com/en/proboxer/643273