Alternating strength/gymnastics & breathing intervals + accessory

3 rounds as warm-up:
:30 supine plank or table hold
10 pvc passthroughs
5 pvc overhead squats
+
Every 3:00 for 30:00 (5 sets of each):
1st: 10 wall balls + 10 toes-to-bar (or 5 muscle-ups) + 10 wall balls
2nd: 500/400m row/ski (or 400m run or 1000m bike erg or .65 mile Echo Bike)
*heavy or high on the wall ball if you can still manage unbroken 10s
+
3-5 sets:
15 tricep extensions – any variation
15 curls – any variation
OR
mobility work