Toes and elbows on the floor.
Elbows in 90 degrees.
Do this drill after a good warming-up.
Work with series and repetitions.
Don't overload your players!
Start with lighter series, less repetitions and less seconds.
e.g.
1. 12-14 year olds: 3 series of 3 repetitions - hold for 15 seconds.
2. older players: 3 series of 5 repetitions - hold for 20-30 seconds.
World Rugby has reportedly conceded Aaron Smith's disallowed try in the World Cup final should have stood.
"It is not only useful for staff who are experienced but a valuable tool for those subject staff who have to take teams."
The variety of sessions across sports - sometimes we steal session ideas from one sport and use them with another.