Tennis can be a long game and requires concentration, stamina and skill (who can forget Isner v Mahut match (see video) at last year's Wimbledon, which lasted 11 hours and 5 minutes!
This match lasted as long as it did because both players were not thinking too far ahead and were playing the game one shot at a time!
Designed to work several players at once this week's session will really get your players working and thinking hard - playing the game one shot at a time!
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."