Jannik Sinner earned a first-time victory over rival Daniil Medvedev to claim the China Open crown on Thursday.
Tournament organisers have announced that the 2024 Australian Open will start on a Sunday, becoming a 15-day event for the first time.
Carlos Alcaraz booked his place in the China Open semi-finals in Beijing after maintaining his perfect record against Casper Ruud.
Serbian star Novak Djokovic will maintain his lead at the top of the ATP rankings despite missing out on tournaments scheduled for the upcoming weeks.
Alexander Zverev was forced to pull out all the stops against Roman Safiullin in the Chengdu Open final, eventually emerging the victor in three sets.
Just days before making his 17th US Open appearance, John Isner announced his upcoming retirement via social media on Wednesday.