After a commercial break, Fitzgerald informed television viewers that the fight was canceled due to a medical issue with Barber. UFC reporter Megan Olivia caught up with Blanchfield, who was told that Barber suffered a seizure.

The UFC Vegas 107 main event between women's flyweight contenders Erin Blanchfield and Maycee Barber was shockingly cancelled moments before the fight was scheduled to begin.

Blanchfield comes into the event looking to make it back-to-back wins, having defeated Rose Namajunas by unanimous decision on Fight Night back in November 2024. It was her first fight since losing in the UFC for the first time, falling to Manon Fiorot in the main event of Fight Night in March of last year.