Stan Wawrinka

Switzerland

Naomi Osaka

Japan

Nick Kyrgios

Australia

Denis Shapovalov

Canada

Belinda Bencic

Switzerland

Hubert Hurkacz

Poland

Dayana Yastremska

Ukraine

Frances Tiafoe

United States

Anastasija Sevastova

Latvia

Casper Ruud

Norway

Steve Johnson

United States

Hyeon Chung

Korea

Marta Kostyuk

Ukraine

Tamara Zidansek

Slovenia

Diede de Groot

Netherlands

Shingo Kunieda

Japan

Martina Navratilova

United States

Lleyton Hewitt

Australia

Martina Hingis

Switzerland

Pierre-Hugues Herbert

France

Caroline Garcia

France

Marton Fucsovics

Hungary

Viktoria Kuzmova

Slovakia

Alexander Bublik

Kazakhstan

Radu Albot

Republic of Moldova

Ricardas Berankis

Lithuania

Marie Bouzkova

Czech Republic

Clara Tauson

Denmark

Jessica Pegula

United States

Heath Davidson

Australia