Slinger Bag, a sports brand focused on innovating game improvement equipment for tennis, has partnered with Peter Burwash International (PBI), the iconic tennis club and resort management company with more than 50 prestigious tennis destinations in 24 countries around the world including The Ritz Carlton Golf Resort in Naples, Florida and The Four Season Resort Dubai at … [Read more...] about Slinger World’s Best Hitting Partner • Tennis Ball machine Now at all Peter Burwash Resorts And Clinics