Showboating GONE WRONG 😵 Nieky Holzken SHUT DOWN Cosmo Alexandre

Ahead of Dutch striking sensation Nieky Holzken’s return to action against German warrior Arian Sadikovic on June 9, relive his savage knockout of Brazilian warrior Cosmo Alexandre in 2018! #ONEFightNight11 | June 9 at 8PM ET 🇺🇸🇨🇦 Watch Live on Prime 👉 https://amazon.com/onechampionship 🌍 Live TV broadcast in 170+ countries (check local listings) 🌍 Also available on ONE YouTube and ONE Facebook (geo-restrictions may apply) 🌍 Also available on Watch.ONEFC.com (geo-restrictions may apply) 🎟️ Tickets 👉 https://bit.ly/onefightnight11tix Follow the athletes on Instagram: Nieky Holzken: https://www.instagram.com/niekyholzken/ Cosmo Alexandre: https://www.instagram.com/cosmoalexandre/ Subscribe and turn on notifications to get the latest ONE content: http://bit.ly/ONECHAMPIONSHIP To watch ONE events in most regions, visit: https://watch.onefc.com To watch ONE events in the U.S. and Canada visit: https://www.primevideo.com To shop official ONE gear, visit: https://one.shop To download the ONE Super App, visit: http://bit.ly/ONESuperApp Connect with ONE Championship online and on social: Website: https://onefc.com/ Facebook: https://www.facebook.com/ONEChampionship Instagram: https://www.instagram.com/ONEChampion... TikTok: https://www.tiktok.com/@onechampionship Twitter: https://twitter.com/ONEChampionship Snapchat: @ONEChampionship #ONEFightNight11 #ONEChampionship #WeAreONE