Jairzinho Rozenstruik (#5-ranked heavyweight) speaks with John Hyon Ko of Kumite TV ahead of his main event clash with Francis N'gannou (#2-ranked heavyweight) at UFC on ESPN 8 on March 28 in Columbus, Ohio, USA.   Subscribe to Kumite TV https://www.youtube.com/c/KumiteTV  Interviews https://www.youtube.com/playlist?list=PLpBStxIAJ_qVhp1kQ-CJzpTa2HIJ32Qmj  Follow John Hyon Ko on social media. Facebook: https://www.facebook.com/JHKMMA/ Instagram: https://www.instagram.com/jhkmma/ Twitter: https://twitter.com/JHKMMA