Dr. Lee, a JTCC tennis staff coach and USPTA-certified professional since 2006, also holds certifications from the ITPA and NSCA, bringing a unique blend of coaching and fitness expertise. With his background as both a tennis coach and personal trainer, he understands the value of reliable gear that enhances performance on and off the court. In his latest blog, he shares his experienc... https://geausport.com/blogs/on-the-geau/the-ultimate-tennis-bag-for-players-coaches-a-review-by-dr-karl-lee