Leave your feedback Share Copy URL https://gographicsoutput.com/video/mC8SsaO2Q7q.html Email Facebook Twitter LinkedIn Pinterest Tumblr Share on Facebook Share on Twitter Possibly the hardest hitting jr. welterweight ever Kostya Tszyu [ksxGeEceHnX] Health Updated on August 11, 2026 EDT — Published on August 11, 2026 EDT Possibly the hardest hitting jr. welterweight ever Kostya Tszyu. What 140 pounder hit harder than Kostya? #boxing #kostyatszyu #knockout #ko @kostyatszyuundisputed @timtszyuofficial NmHCPwfBYWW lpk3esrNyPg 6sd7SSHLcLI rbHo4IT2vlS GEKusa2VaT2 1ZloA8Mae5T erybHMnSGjy
Possibly the hardest hitting jr. welterweight ever Kostya Tszyu. What 140 pounder hit harder than Kostya? #boxing #kostyatszyu #knockout #ko @kostyatszyuundisputed @timtszyuofficial NmHCPwfBYWW lpk3esrNyPg 6sd7SSHLcLI rbHo4IT2vlS GEKusa2VaT2 1ZloA8Mae5T erybHMnSGjy