Irwin Rivera, a mixed martial artist with an impressive record of 10 wins, 6 losses, and 0 draws, has competed primarily in the 135 lbs weight class. Standing at 5' 6" tall with a reach of 67", he adopts a southpaw stance in the ring. Throughout his UFC career, Rivera has demonstrated an average of 3.36 significant strikes per minute and a striking accuracy of 44%. However, he has also shown vulnerability, absorbing an average of 5.07 strikes per minute with a strike defense rate of 57%. In terms of grappling, he averages one takedown attempt every 15 minutes with a success rate of 16%, but has yet to attempt any submissions during his UFC career. Rivera's most notable victory came against Ali AlQaisi, an opponent with an ELO rating of 1000. His recent fight history includes a split decision loss to Giga Chikadze in May 2020, followed by a win against Ali AlQaisi in August of the same year via split decision. Unfortunately, his most recent bout, fought in September 2020, ended in another split decision loss against Andre Ewell.