The US Open 2023 is just around the corner, but some players have already withdrawn from the competition. Let's take a look at who will not be participating in this year's Grand Slam.

Nick Kyrgios has decided to withdraw from the tournament in order to focus on recovering from his injury. The Australian tennis player has been struggling with a knee injury that required surgery earlier this year. He has also had to withdraw from other tournaments such as Wimbledon and the ATP tournaments in Washington, Toronto, and Cincinnati due to a wrist injury.

Marin Cilic, the 2014 US Open champion, has also announced his withdrawal. Cilic has been dealing with a nagging knee issue that has affected his entire season. This will be only the second time in his career that he will miss the US Open, the first being in 2013 when he was banned for doping.

Jan Lennard Struff, the talented German player ranked No. 24, has been forced to withdraw due to a chronic hip problem. He has already been out of action for a few weeks because of this injury.

Mikael Ymer from Sweden will also be absent from this year's US Open. He recently received an 18-month suspension for failing three out-of-competition drug tests in a 12-month period and has announced his retirement from professional tennis at the age of 24.

As the US Open approaches, fans will have to wait and see how these withdrawals will reshape the competition.