Sherdog’s Official Mixed Martial Arts Rankings Ronda Rousey has outdone herself once again.

Unbeaten Strawweights Joanne Calderwood, Maryna Moroz to Clash in Poland on April 11 Joanne Calderwood will welcome Maryna Moroz to the Octagon at UFC Fight Night “Gonzaga vs. Cro Cop 2” on April 11.

XFCi 9 - Inaugural Men's Flyweight World Championship & Season II Women's Flyweight Tournament Gold on the Line March 14th (PRESS RELEASE) -- Spring Lake, MI - XFC's International schedule kicks off in 2015 with a fight card catching the attention of millions of fans Worldwide. On March 14, at the São Paulo Futebol Clube, XFCi 9 gathers some of the promotion’s best fighters in a great mix of veterans and rising stars, headlined by the promotion’s first ever Flyweight World Title Fight between Allan ‘Puro Osso’ Nascimento (14-2) and ...