Aryna Sabalenka battled from a set down to beat Mayar Sherif and reach her fifth semi-final of the season at the Madrid Open.
Fifth seed Caroline Garcia and sixth seed Coco Cauff both came unstuck at the Madrid Open on Saturday, though No 2 seed Aryna Sabalenka had no such problems.
Iga Swiatek claimed the Porsche Tennis Grand Prix title for a second consecutive year, after Carlos Alcaraz cruised into the Barcelona Open final.
Aryna Sabalenka's Miami Open came to an unexpected end in the quarter-finals as Sorana Cirstea eliminated the world number two.
Aryna Sabalenka eased into the fourth round of the Miami Open with a victory over Marie Bouzkova.
Aryna Sabalenka says she has Iga Swiatek's World No 1 ranking firmly in her sights after easing into the third round of the Miami Open on Friday.