He insists on taking his team through a ten-minute warm-up drill before kick-off to make sure they are fully prepared.

Temperatures are forecast to be around freezing near the start and finish, making warm-up drills on the outfield virtually impossible.

Two teams were on the ice doing warm-up drills.

Warm-up drills - so often a revealing piece of theatre - became original and energetic and involved more cones than a motorway road works.

In the early days of basketball, dunking was considered ungentlemanly, and was rarely used outside of practice or warm-up drills.