Mr. Rhee‘s many pupils included Bruce Lee, Muhammad Ali, Chuck Norris, Tony Robbins and more than 250 members of congress, like Joe Biden.

The win caps one of the rockiest weeks in U.F.C. history, in which Nurmagomedov and Conor McGregor almost came to blows after McGregor attacked a bus.

The Ultimate Fighting Championship star entered Barclays Center in Brooklyn and threw a hand truck at a bus, injuring a passenger, the police said.

In Chengdu, the owners of the “Monster Private War Club” want to make fighting cool. But to stay open, they also need to keep it respectable.

This documentary suggests that boxing-movie clichés may simply be true to life.

Since the fighter’s big payday in August, there has been speculation about whether he will ever fight again and an apology for his behavior at a friend’s bout.

St. Pierre, returning after a 4-year absence, ended U.F.C. 217 by reasserting himself as a top star in the sport.

The M.M.A. champion has a passion for custom-made suits -- and his 3-month-old son is following in his fashionable footsteps.

If Conor McGregor manages to hold his own with Floyd Mayweather Jr., it will bruise an already bruised sport.

The Times figures how to cover an event in which the real scorecard might be the amount of revenue generated.