The 23-year-old cracks a huge milestone this week, rising 23 spots.
Grand Slam king shares what fellow ATP players are saying about Jannik Sinner's suspension.
Joao Fonseca and Hamad Medjevovic are among this week's biggest rankings risers.
World No. 2 offers her view on Stefano Vukov's continued provisional suspension.
The American says no matter what you believe about Jannik Sinner, tennis' anti-doping system has major issues that need to be looked into.
Players and pundits react to Jannik Sinner's settlement with WADA
Reilly Opelka and Giovanni Mpetshi Perricard will square off Sunday, March 2 to earn the title of the game’s fastest serve.
