Will it be a Sabalenka 'three-peat' or maiden US Open for new No 1 Rybakina?

Two-time defending champion Aryna Sabalenka is looking to become the first woman to achieve the 'three-peat' in New York since Serena Williams in 2014 but she faces incoming world No 1 Elena Rybakina in the US Open final on Saturday.