On December 11, 2013, it was announced that Calderwood was signed by the UFC along with ten other strawweight fighters to compete on season 20 of The Ultimate Fighter, which will crown the first ever UFC women's strawweight champion.
Joanne Weaver | Joanne Woodward | Joanne Brackeen | Joanne Hogg | Joanne Whalley | Joanne Peh | Mark Calderwood | Joanne Daniels | Calderwood Dam | John Calderwood | Joanne Meyerowitz | Joanne Marcotte | Joanne Lees | Joanne Kelly | Joanne Harris | Scott Calderwood | JoAnne Yates | Joanne Verger | Joanne McCarthy | JoAnne Lorenzana | Joanne Jackson | Joanne Horniman | Joanne Greenberg | JoAnne Good | Joanne Gair | Joanne Fluke | Joanne Ernst | Joanne Cash | Joanne Borgella | Joanne Benson |