Dylan Gee 🇬🇧🇳🇿 on Instagram: "Let’s get those legs pumping 🎾 One forehand down the line, followed by one inside in forehand. It’s a pre season training exercise run by @david_sammel out in Miami. The goal is to pretty much move non stop with quick changes of direction and maintaining intensity throughout. Comment below what is your favourite training exercise & why ⬇️ #tennis #tennistraining #tennisexercise #tennisfun #tennisplayer"