Overview: Invicta FC 53: DeCoursey vs. Dos Santos was a mixed martial arts event headlined by Jillian DeCoursey defending her atomweight championship against Rayanne Dos Santos. A fight between Natalie Salcedo and Dayane Cristine was announced but removed before the event.
Overview: Invicta FC 56: Maia vs. Cantuária was a mixed martial events headlined by Jennifer Maia returning to Invicta to face Mayra Cantuária. Kelly Ottoni was scheduled to fight Riley Martinez but Martinez was replaced by Jackie Cataline. Ashley Barrett was scheduled to fight Amber Medina, but Medina was replaced by Tatiana Salazar on the weekend before the event.