In The Ultimate Fighter Episode 20 Preview video, several teammates are set to face each other in the quarterfinals, Team Pettis decides opponents will not attend the same practice. But one of the fighters breaks the agreement and the team disintegrates into factions.
Quarter Finals
1# Carla Esparza vs. #3 Tecia Torres
5# Aisling Daly vs. 4# Jessica Penne
6# Felice Herrig vs. 14# Randa Markos
7# Rose Namajunas vs. 2# Joanne Calderwood
* 9th seed Justine Kish had to leave the competition due to an injured knee and was replaced by Torres who had previously lost her first round fight. Torres moved from Team Melendez to Team Pettis as Kish had been on Team Pettis.
