The Tainn Hunter Classic is an annual non-profit slowpitch tournament that donates all proceeds to Ronald McDonald House, Telstra Childflight and the Hunter Medical Research Institute. Named in memory of Tainn Hunter Cass-Dunbar who was born prematurely at 24 weeks and died after 53 days, the tournament is to support the charities that provided him with such wonderful support and continue to assist families and babies who are sick.