On Saturday, May 16, Ronda Rousey will take on Gina Carano at Los Angeles, CA’s Intuit Dome in an MMA 145-pound catchweight bout.

Gina Carano is putting her acting career on hold. She will return to the Octagon as a Mixed Martial Artist to face Ronda Rousey in a bout between legends on May 16.

“He thinks it’s setting off what’s called migraine aura, where you just lose big chunks of your vision, and it’s called cortical spreading depression. Where I guess your neurons get overly excited and...