Rose Namajunas emerged victorious in the UFC Denver main event against Tracy Cortez, with Namajunas displaying a dominant performance, showcasing her striking skills and securing a significant win after a previous two-fight losing streak. Cortez, despite her efforts, faced a tough challenge against Namajunas, who controlled the fight with effective punches and kicks. The event also featured Santiago Ponzinibbio facing Muslim Salikhov in the co-headlining matchup, with Namajunas moving to the flyweight division after losing her strawweight title. The UFC Denver Fight Night event included various compelling matchups, highlighting the diverse talent and competitiveness within the UFC.