Green ball 75% Orange 50% Red 25%

http://www.itftennis.com/scienceandmedicine/injury-clinic/injury-prevention/warming-up

https://www.usta.com/Improve-Your-Game/Sport-Science/249177_Dynamic_WarmUp/

http://www.asics.co.uk/tennis-advice/warm-up-for-tennis-players

Introduction to basic Forehand and Backhand Accuracy of contact point Mini-tennis rally Baseline rally Three basic controls of tennis Lateral movement on baseline Change of Direction Hit ball deep as…

https://www.youtube.com/watch?v=oEW9RUB418c

https://www.youtube.com/watch?v=i4TmsUDCaMI