Aryna Sabalenka survives Madrid Open scare but Daniil Medvedev tumbles out
Belarusian comes from set down to beat Sherif 2-6, 6-2, 6-1 Karatsev knocks out Medvedev and Alcaraz routs Zverev The world No 2, Aryna Sabalenka, denied the unseeded Egyptian Mayar Sherif the biggest victory of her career when the Belarusian came back from a set down to win their Madrid Open quarter-final 2-6, 6-2, 6-1 on Tuesday. Sabalenka was not at her best and made 37 unforced errors in the match, but the Australian