TikTok will become a title sponsor for the women’s competition. The first title partner in the history of the Women’s Six Nations Championship, TikTok shares our ambitions. BOXING – Britain’s Anthony Joshua floors American Kevin Johnson en route to a technical knockout victory to retain the WBC heavyweight title at the O2 Arena in London. Investors CVC have been heavily involved in the ‘game-changing’ deal, which will span the men’s and women’s competitions, as well as the autumn internationals.