INDUSTRY PROFESSIONAL TESTIMONIALS The following are testimonials from industry professionals supporting Frank Giampaolo’s professional work in the tennis industry. “This book is a must read for any parent with a child who’s serious about competing in Tennis – or in any individual sport.” Jon Wertheim, Exclusive Editor, Sports Illustrated “Even if you think you are an ‘expert’ tennis […] https://www.maximizingtennispo....tential.com/industry
