Alexander Zverev scrapes through, set to face David Goffin at Shanghai Masters pre-quarters

Alexander Zverev narrowly won against Tallon Griekspoor in a contentious match at the Shanghai Masters, with two tiebreaks deciding the outcome. Meanwhile, Novak Djokovic cruised past Flavio Cobolli in dominating fashion. Other notable matches include Ben Shelton setting up a rematch with Jannik Sinner and Gael Monfils defeating Ugo Humbert.