Aryna Sabalenka dropped a set to Elise Mertens for the first time since 2019, but recovered to advance to the Mutua Madrid Open fourth round.

Anastasia Potapova came from 3-1 down in the third set, then saved double match point in the deciding tiebreak, to defeat No. 32 seed Sofia Kenin in the Mutua Madrid Open third round. Potapova ...