Averill Park, NYDirector of Tennis at Country Club of Troy Tennis teacher and team coach, musician, music teacher/band director, renaissance person, PTR, USTA, USRSA, and always proud to be sponsored by Head/Penn... Tennis teacher and team coach, musician, music teacher/band director, renaissance person, PTR, USTA, USRSA, and always proud to be sponsored by Head/Penn Racquet Sports.