4 rounds:
15 sec Jumping Jacks
15 sec air squats
15 sec mountain climbers
15 sec jumping squats

Tabata:
Hollow Body Hold

With a continuous running clock, perform the following:
0:00   – 1000m Row
5:00   – 50 Burpees
10:00 – 30 Strict Pull-Ups
15:00 – 50 Wall Balls
20:00 – 30 Box Jump Overs
25:00 – 800m Run

*If don't complete all reps, stop and rest with one minute remaining each set.

*Record each time for all 6 sets in notes.