What is all the racket about? Chuck Nice and Gary O'Reilly hear from Ron Rocchi, the Advanced Innovation Manager at Wilson, all about how Tennis rackets have changed over time. If you like this StarTalk SoundBite, be sure to tune in to the full Playing With Science episode, "Tennis: Inside the Royal Game" at https://soundcloud.com/startalk_playing-with-science/tennis-inside-the-royal-game