Former US Open winner Marin Cilic is set to make a long-awaited return to the ATP Tour at his home event in Umag, Croatia, this week.
Novak Djokovic will be able to travel to the United States and play in the 2023 US Open, thanks to the lifting of the country's vaccine mandate.
The uncertainty surrounding Novak Djokovic's participation at this year's US Open appears to be over.