The Mark Knowles Celebrity Tennis Invitational is a Charity Event hosted by Bahamian Tennis Star Mark Knowles (pictured above at the US Open) since 2001. This year the event will be held December 3-6 at the Atlantis Resort and Casino, Paradise Island on Paradise Island at Nassau (New Providence), Bahamas. The purpose of the event is to raise money for charities, such as The Sassoon Pediatric Heart Foundation, The Cancer Society, The Association of the Physically Disabled, The Childrens Emergency Hospital, The Boy Scouts of Bahamas, The Special Olympics and scholarships for promising junior tennis players. Learn more.