(12 sprints and ~ 6m 20s pace for 1.25 miles)... all repeated 4 times!?
In terms of specificity for refereeing, the 2km bit is a long rep
Anyway, good luck to anyone tackling this workout. Even among well trained individuals (under the age of 30), only a small minority could do this
So, the 2km is meant to be run in 6 minutes 20 secs?