Of all the members in President Donald Trump's inner circle, there's only one who likely understands what happens in a mixed martial arts fight. Ivanka Trump, former White House adviser and eldest ...

One of the most respected names in the history of mixed martial arts, Japan’s Caol Uno has reached a milestone in his career ...

Ivanka Trump has been sharpening her Brazilian jiu-jitsu skills. And while her moves may not be on display for the occasion, she'll play a key role when the Ultimate Fighting Championship, a ...