The promotion also announced a women's edition of The Ultimate Fighter, which will crown the first UFC women's strawweight champion.
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.
Miguel Angel Barrera Estrada (born on 15 November 1978 in San Jose de Canalete) is a former Colombian strawweight boxer, who once held the International Boxing Federation version of the Minimumweight world title.
Rachman is recorded as the fourth Indonesian to win a boxing world title belt, following Ellyas Pical (three-time IBF Jr. Bantamweight Champion, 1985- 1989), Nico Thomas (IBF Strawweight Champion, 1989) and Chris John (WBA Featherweight Champion, 2003-2013).
The Strawweight's will take part in the 20th season of The Ultimate Fighter, the season winner will be the first UFC women’s strawweight champion.