el equipo rojo tiene 20 metros para detener el avance del equipo azul
Prestar atencion a la defensa
defender individualmente caad carril
tacklear
tratas de robar el balon en apoyo
Create a resolution to develop your coaching confidence by seizing the opportunity to discover new drills, turn ideas into action and seek advice from the coaching community.
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."