Tennis just got smarter with the Babolat Play connected racket - review | Tennis | The Guardian
Review: Babolat Play Connected - the first smart racket - Gadgets & Wearables
San Francisco Tech Company, Courtmatics, Serves up a Smart Tennis Dampener for Instant Skill Progression | Business Wire
Can a Smart Tennis Racket Make a U.S. Open Champion?
Sony Smart Tennis Sensor: Gadget Review – Australian Gadget and Technology Blog
ERGE SMART TENIS - Erge/Ebalon Ergonomic Smart Tennis Racket, Grey, 270g, Stiff for professionals and advanced players. Specially made for two hand backhand. http://ergesmartsport.simplesite.com/416516243 | Facebook
Tennis In The Future: An Overview Of Wearables And Sensors - UBITENNIS