One of the most BRUTAL ko's I have ever seen it was on Rios/Abril undercard

[Mayweather41-0]

[sdcluser]

you need to check back on some them Tyson and Julian videos to know what a vicious KO is. this ain't ****

[EdMon917]

you need to check back on some them Tyson and Julian videos to know what a vicious KO is. this ain't ****

[Mayweather41-0]

you need to check back on some them Tyson and Julian videos to know what a vicious KO is. this ain't ****

ive seen all Tyson ko's but u got to admit this is one of the hardest right hands u have seen

[black_mamba_fam]

ive seen all Tyson ko's but u got to admit this is one of the hardest right hands u have seen

The Sergio M/Williams was harder...but that was a scary hit..his neck snapped back in a bad way.

[sdcluser]

That some badass hit. All them man boob power from Butterbean went in that punch.

[Mayweather41-0]

The Sergio M/Williams was harder...but that was a scary hit..his neck snapped back in a bad way.

agreed I think if this knockout though happened in the center of the ring and dude went straight down instead of being held up by ropes people would think it was a worse knockout. Martinez ko of Williams was one of the hardest I have ever seen though.

man just listen to that shot god damnnnnnnnnnnnn

[sdcluser]

Williams doesn't remember much tho...

[EdMon917]

Hearns-Duran was a nasty one too. @ 11:08

[LeG00N]

...career ended