Credit: Getty Images Understanding the etiology of back pain from practicing Brazilian Jiu Jitsu is crucial for developing effective prevention and treatment strategies. The increasing popularity of ...

Beatriz Mesquita made quite an entrance to the Ultimate Fighting Championship women's bantamweight division. The 10-time ...

MESA, AZ — After implementing a new Police Jiu-Jitsu training program, the Mesa Police Department said it has increased safety for suspects and officers when force is used. Defensive Tactics ...

KYIV, Ukraine (AP) — Nervous ahead of their first jiu-jitsu championship, the war veterans gathered in a group to share jokes and help each other tie the belts of their kimonos. Many of them had ...