Pro boxer who was most dominant at amateur?

Guys Lomachenko is over 350-1 (redeemed the loss) with two gold medals, hasn't turned pro yet but will do after a stint in WSB next year. I don't think it's up for debate really, easily the most dominant amateur of all time.

 

DLH 225-5 & gold medal

sugar shane 250-16

 

Tszyu compiled an amateur record of 259-11.

 

Sven Ottke Amateur Record: 256-47-5. Ottke held amateur wins over Antonio Tarver, Chris Byrd, Michael Moorer, Zsolt Erdei and Juan Carlos Gomez

 

Joel "El Cepillo" Casamayor Amateur Record: 363-30

 

I heard his record was 31-2 with 29 KO's. He had a short amateur career which makes his middlweight career look even better considering he was still a novice when he was beating the Nunn's, McCallum's and Reggie Johnson's of the world.

 

Adrien Broner 300-19

 

You missed the point.

 

He never turned pro. Read again.

 

Ricardo Lopez was 40-0 as a amateur. I believe Ray Robinson was unbeaten as an amateur also, but I'm not sure of his record.

 

Does this mean he had no international competition? More than 300 fights[1]
2002 and 2003 National Silver Gloves Champion
2005 National Junior Olympics semifinalist

 

Lomachenko is amazing to watch. I can't wait til he turns pro. I've watched a lot of his fights. He already has a pro style too.

 

Yeah he's a beast on the inside and at mid-range, the fact he fights with a pro style banging the body and has basically stayed undefeated in what would be close to 400 fights now is truly incredible. He has the potential to take the mantle from Sugar Ray Robinson as p4p all time in my opinion if he continues his form in the pro ranks.

 

Calzaghe 110-10, last defeat in 1990

ABA Champ at WW,LMW and MW, 3 years consecutive

 

That is just incredible.