1: Dwayne Johnson's jaw-dropping transformation into MMA legend in The Smashing Machine.

2: See Dwayne Johnson train and bulk up to play the role of an iconic fighter.

3: The Smashing Machine showcases Johnson's intense workout regimen and dedication.

4: Witness Dwayne Johnson's incredible physical change for his latest role.

5: From actor to athlete: Dwayne Johnson embodies the spirit of MMA legend.

6: Get a glimpse of Dwayne Johnson's stunning metamorphosis in The Smashing Machine.

7: Dwayne Johnson's unbelievable makeover as an MMA icon is truly inspiring.

8: The Smashing Machine captures Dwayne Johnson's amazing journey in becoming a fighter.

9: Experience the incredible evolution of Dwayne Johnson in his latest role.