If Diego Lopes is to be believed, the era of two-division champions is over in the Ultimate Fighting Championship.

Daniel Cormier questions Ilia Topuria’s weight struggles and expresses surprise over discussions about vacating the title.

Chael Sonnen and Daniel Cormier won’t be fighting each other, but they have an idea of which two coaches should compete in ...

Sherdog columnist Dayne Fox looks at the wide-ranging repercussions from the Spaniard’s decision to vacate the Ultimate Fighting Championship featherweight title to relocate to 155 pounds.

After Ilia Topuria vacated the UFC featherweight title earlier this week, his decision has been questioned by Daniel Cormier ...

Dana White made a big announcement on Wednesday night about several upcoming fights. Among the contests announced was Belal ...

However, several of its biggest stars have faced drug test failures that tainted their careers. Whether due to steroids, ...