Carlos Alcaraz out; Grigor Dimitrov and Andrey Rublev make Shanghai Masters quarter-finals

Grigor Dimitrov pulled off a significant upset by defeating Carlos Alcaraz at the Shanghai Masters, securing a spot in the quarterfinals. Dimitrov displayed excellent form, delivering crisp shots and utilizing a well-executed backhand drop shot. In the upcoming quarterfinal, he will face Nicolas Jarry. Ugo Humbert will face Andrey Rublev in the quarterfinals.