Gladiator Core Program Day 4

Warm-up
 Run, bike, etc.
 Stretch the hip-flexors/hamstring
 
 Workout:
 2 sets of 50 sit-ups
 
 Turkish get-up, 3x of 10reps
 
 Front Plank 3x 45sec each
 
 Oblique twists 3x of 50reps
 

2 sets of 50 sit-ups