Vicious Puncher's

[TitoFan]

Tito had a pretty vicious left hook.

[powerpuncher]

JCC seems like the stereotypical vicious puncher. Not necessarily heavy hands but heavy enough and vicious enough to stop his opponents. SRL is another one who had vicious combinations.

[Spicoli]

Michael Moorer at 175. Vicious mean menacing punches with a sneer. Early but Teofimo Lopez reminds of a vicious puncher.

[Ron Swanson]

Very interesting question. I can’t think of a vicious puncher I stayed a fan of throughout their career except Benn. Lots of big punchers, hard punchers etcetera but not what I would call vicious. On the other hand many I started out a fan but bailed when it became clear they were monsters(like Valero) or fake(like GGG). Spence would be the only current fighter I would call vicious I really like.