Fourth-seeded Elena Rybakina overcame a second-set "bagel" to beat Victoria Azarenka in a third-set tiebreaker in the semi-finals of the Miami Open.
Alexander Zverev is through to the semi-finals of the Miami Open after defeating Hungarian Fabian Marozsan, who upset Australian Alex de Minaur.
Australian Open champion Jannik Sinner has set up a Miami Open final-four clash with Dannil Medvedev, the man he beat in the Melbourne decider.