Aryna Sabalenka keeps her cool to storm past Elina Svitolina and reach a fourth Australian Open final in a row.

Women’s No 1 survives soaring temperature to defeat teenager 6-3, 6-0 as Melbourne Park enacts extreme heat protocols on way to 45C

Aryna Sabalenka says it is "trophy or nothing" after brushing aside teenage star Iva Jovic to reach the Australian Open semi-finals.