Rose Namajunas says Kayla Harrison vs. Amanda Nunes will be very good for women's MMA. Newly crowned UFC bantamweight champion Harrison (19-1 MMA, 3-0 UFC) is expected to make her first title defense against the returning Nunes (23-5 MMA,

Kayla Harrison has hit the jackpot. The two-time Olympic champion added more gold to her trophy case, winning the UFC women's bantamweight championship and setting up a valuable fight with soon-to-be Hall of Famer Amanda Nunes.

The Kayla Harrison era has arrived. The two-time Olympic gold medalist finally captured UFC gold at UFC 316 with a submission win over Julianna Peña in the second round of Saturday's co-main event.