Sean O'Malley's 4-year-old daughter has started training in MMA, and as a father, the former champ couldn't be prouder of her ...

Stay up-to-date with all of the action and results from the IBJJF World Championship, the biggest Brazilian jiu-jitsu ...

First Daughter Ivanka Trump posted a photo of herself and Brazilian Jiu-Jitsu (BJJ) instructor Gui Valente on the mat to her ...