Watch Knuckle Up with Mike Orr, who begins this epsiode with an update of the new Mike Tyson and Evander Holyfield fight, and then discusses knockout artist Xander Zayas on YouTube www.youtube.com/c/talkinfight​ or LIVE at talkinfight.com/live Weekday's at 4pm EST #knockout​ #bestboxers​ @Mike Tyson​ @XanderZayas
.
.
.
#boxer​ #boxing​ #boxingtalkshow