Dwayne “The Rock” Johnson steps out of the WWE ring and into the UFC Octagon in a new trailer for The Smashing Machine, where he portrays UFC icon Mark Kerr. Benny Safdie wrote and directed the movie, which also features Emily Blunt, Ryan Bader, Bas Ritten, and Oleksandr Usyk.

Dwayne Johnson aka The Rock is back in the ring but this time not as the WWE player that he is well known as. The trailer of the upcoming film `The Smashing Machine` based on the life of UFC legend Mark Kerr has been unveiled.