An orthodox pro boxer out of Mackay Queensland, Tysinn “Tenacious” Best is a full-time athlete at Matrix Boxing Gym in Ashmore, Queensland. He is already a proven champion in his young 3-year career under the mentorship of former national champion, Stephen Ng. Tysinn debuted as a pro with a KO win in February 2017 and has since won 11 more bouts to win two welterweight championships. These include the state title, which he won against Gabriel Kafi in October 2018, and the national title after beating Nathan Webber in December of the same year.
Tysinn also successfully defended the Australian Welterweight championship against Dillon Bargero in front of his home crowd in Mackay in February 2019. The Gold Coast-based fighter followed up this title defense with two more wins in October and November of the same year.