UFC female bantamweight champion Ronda Rousey and Miesha Tate selected their respective teams for The Ultimate Fighter 18 Wednesday night on the debut of the season.

The two will each coach four male bantamweights and four female bantamweights over the next several weeks.

Competing in the first fight will be No. 1 selections Julianna Pena of Team Tate and Team Rousey’s Shayna Baszler.

Check out the rosters below for each coach:

Team Tate

Julianna Pena

Sara Moras

Raquel Pennington

Roxanne Modaferri

Cody Bollinger

Chris Holdsworth

Josh Hill

Tim Gorman

Team Rousey

Shayna Baszler

Jessamyn Duke

Peggy Morgan

Jessica Rakoczy

Chris Beal

David Grant

Anthony Guitierrez

Michael Wootten