BJ Penn believes fighters like Kayla Harrison use body doubles for weigh-ins and questions the accuracy of official checks.

After UFC 316 PPV, Kayla Harrison told to retire at top by Demetrious Johnson rather than take on the Amanda Nunes legacy challenge.

Kayla Harrison's title-winning performance at UFC 316 was dominant, but the post-fight faceoff with Amanda Nunes? Now that was perfect. Harrison accomplished her long desired goal of becoming a ...

UFC star Kayla Harrison reflects on celebrating her Women's Bantamweight Championship win with President Trump, calling it a surreal moment to compete in front of America's leader.

Kayla Harrison responds to Demetrious Johnson Telling an Olympic champion-turned-UFC titleholder to avoid a challenge might be redundant.

Kayla Harrison is ready to fight Amanda Nunes at any weight class following her win over Julianna Pena at UFC 316, as we look at how the fight could play out. Harrison submitted Pena to become the ...

Get Julianna Pena vs. Kayla Harrison full fight video highlights for the UFC 316 co-main event Saturday.

A UFC Atlanta fighter with experience shedding excessive weight sees potential problems in Paddy Pimblett and Kayla Harrison’s future. Weight cutting remains one of mixed martial arts’ biggest ...

UFC star Kayla Harrison reflects on celebrating her Women's Bantamweight Championship win with President Trump, calling it a surreal moment to compete in front of America's leader.