UFC welterweight Kamaru Usman is going through a tear within the Ultimate Fighting Championship (UFC). The mixed martial arts warrior has not suffered a loss since inside the octagon, having not lost in his career since 2013. Now 12-1 as a professional fighter, Usman has earned a reputation as a competitor that is always dangerous. With that in mind, Usman's manager Ali Abdelaziz would go on to claim that Usman is the most avoided competitor within the promotion. "The most avoided fighter in the ufc today @USMAN84kg everyone\u2019s talking sh*t but I\u2019m talking to the matchmakers daily - masvidol said no, Magny said no, Covington said no, thompson injured, Darren till saying he wants to fight but no contracts coming through" https:\/\/twitter.com\/AliAbdelaziz00\/status\/976163471795437568 Well, the UFC has decided to announce that Usman has locked in a new match up for his next octagon performance. As seen within the Twitter message below, Usman is now set to take on Santiago Ponzinibbio. The two fighters will face off at UFC Fight Night 129. The highly anticipated fight card will take place May 19 in Santiago, Chile. https:\/\/twitter.com\/UFCEspanol\/status\/977666400604033026 For more MMA news click here.