1: Introduction Discover how The Undertaker transformed his physique through rigorous training routines.

2: Weightlifting Learn how The Undertaker incorporated weightlifting to build muscle and strength.

3: Cardio Explore the cardio workouts that helped The Undertaker improve his endurance.

4: Nutrition Find out how The Undertaker maintained a balanced diet to fuel his training.

5: Rest and Recovery Understand the importance of rest and recovery for achieving peak physical condition.

6: Mental Toughness Uncover the mindset The Undertaker used to push through challenging workouts.

7: Flexibility See how flexibility training enhanced The Undertaker's overall physical fitness.

8: Injury Prevention Learn about the preventative measures The Undertaker took to avoid injuries.

9: Conclusion Appreciate the dedication and discipline that helped The Undertaker achieve his best physique.