One Punch Knockout! Teeik Silva vs Kevin Kowalczik at Karate Combat Hollywood.

Check out this fight from Ultimate Warrior Challenge 23!

Kes Mamba v. Wesley Johnson at UWC 23.

That was fast!

Knockout of the Day - Sam Franchi vs. Binderpaul Nanara HK40

What a Knockout!

Let's see the reactions! How good was this knockout? ?? Let us know in the comments ??

Knockout of the day Dale Tallman

One Punch Knockout!

Finish Of the Day - Jesse Arnett vs Souk Khampasath, HK41 Follow Hard Knocks on Facebook: HardKnocksFighting Twitter: @HKFighting Instagram: hardknocksfighting

Rate this Knockout from 1-10? ????

What a Knockout!

Shamrock FC 286 Corbin Howard vs Kris Craig

We throw it back to the KNOCKOUT clash between French warrior Arnaud Lepont and Dutch slugger Vincent Latoel at ONE: ODYSSEY OF CHAMPIONS in 2015! #ONEChampionship Subscribe to ONE Championship on

?SUBSCRIBE http://bit.ly/SSBoxingSub Jose Zepeda emerged as a future challenger for Josh Taylor with an emphatic first-round knockout against Josue Vargas on Saturday night in New York. ?TWITTER: ht