How SevenSix is Helping Transform the Game of Tennis for Both Coaches and Players

Trond Kittelsen has been playing tennis all his life. With very little formal training, he found himself questioning the basics of the game. He understood that there was opportunity for insight, such as swing type and stroke, but how to use that data in order to improve his game was something that stumbled him. As … Continue reading How SevenSix is Helping Transform the Game of Tennis for Both Coaches and Players