Watch Lerone Murphy hit a nasty spinning-elbow KO on Aaron Pico ahead of Saturday's UFC London headliner.

A lot has changed in MMA since the last time Gina Carano laced up the gloves. Carano is a pioneer in women’s MMA in every sense of the word. She started in MMA before most major organizations had women’s bouts and was one of the primary reasons behind the early growth of women’s MMA.

ESPN takes you through every fight on London's latest UFC event with Lerone Murphy and Movsar Evloev headlining.

In addition, Ravena Oliveira (7-3-1 MMA, 0-2 UFC) was a half-pound over for her strawweight fight against Shanelle Dyer (6-1 MMA, 0-0 UFC). Oliveira came to the scale last in the two-hour window – nearly a full hour after the penultimate fighter to weigh in – and still couldn't hit the mark. She will be fined a percentage of her purse.

The 29-year-old Yamakita brings an 11-1 career record with a 4-1 ONE slate into this showdown, having secured victories over former ONE Strawweight MMA World Champions Alex “Little Rock” Silva and Yosuke “The Ninja” Saruta.

Hello everyone, and welcome back for another week of rankings in the UFC. With UFC Vegas 114 being one of the best fight cards all year, it was fun for all of us UFC fans. With UFC London this Saturday,

Mauricio Ruffy is a big favorite to spoil Michael Chandler's return to action at UFC Freedom 250.