He did the same as Holyfield, except he's not the undisputed champion (he's missing the WBC belt). Holyfield needed 7 fights to become undisputed champion, Usyk needed 3 fights to be champion. It's historic - he already has one title defense, against a former champion.
It still ISNT one of the best things to happen in HW history.....its a great achievement....but ur getting a touch carried away with ur assessment!!! u do know that HW boxing goes back over a century dont ya?
Well, how many times have the champions of other categories defeated the heavyweight champion; 250 times? Usyk, Holyfield, RJJ, Spinks... That's for boxing history, mate.
Ur now twisting ur original statement of one of the best things to ever happen at HW to someone making history....massive difference!!!