Vienna, June 18 -- : World No. 4 Dominic Thiem will not compete in the upcoming Tokyo Olympics, the Austrian tennis star has confirmed.

"Hi everybody, I have some sad news to share with you all. After talking with my team and analysing the situation I have taken the very difficult decision to withdraw from competing in the Tokyo Olympics," Thiem said in a statement on Twitter.

Thiem doesn't feel "ready" to play his best game in Tokyo. The tennis star said his goal is to give his best at Wimbledon and defend his US Open title.

"For me, like all athletes, taking part in the Olympics and representing my country is a huge honour and that makes this decision even tougher. However, 2021 did not start as expected and I don't feel ready to play ...