American Tennis with Coach Chuck Kriese - Broadcast September 9, 2020 - Guest is Gary Plock - Hall of Fame Player Gary Plock has played and coached tennis at every level for many years. His experiences over many years give a very unique perspectives and wide base of knowledge for tennis players, coaches and parents to learn from. Listen weekley to Coach Chuck Kriese's American Tennis on the YellaBallNetwork and follow Coach Kriese at www.chuckkriese.net