Ronda Rousey had never wrestled before. Despite being a long-reigning UFC champion she'd never competed in front of 75,000 fans either.
But like she did while becoming the most feared woman on the planet during her mixed martial arts career, Rousey showed an ability to perform on the big stage at WrestleMania 34.
Of Ronda Rousey's 12 career mixed martial arts wins, nine came from an armbar. He first in the WWE came the same way.
After signing with the WWE earlier in January, all eyes were on Rousey as she debuted in a mixed tag team match which saw her and fellow Olympian Kurt Angle pitted against Triple H and Stephanie McMahon.
Rousey made an eye-catching, paying tribute to legend Rowdy Roddy Piper by wearing not only his jacket — but also a kilt.