Dominic Catalano said five years ago he would have laughed at the idea that Pickleball would become his full-time business. But in 2021 he not only teaches and plays Pickleball but also is a commentator for the Association of Pickleball Professionals (APP) tour and is involved in a new venture called the Pickleball Club.  Dominic also goes in depth in this interview on how to drill to improve your game.