For time: 10-1 Ring push ups/1-10 TTB/50m run

For time:

Rounds of ring push ups (10-1) and toes to bar (1-10), followed by a 50 m run each round.

Rings, go 10 reps first round, toes to bar 1 rep first round.

Second round, 9 push ups, 2 toes to bar, and so on.