Novak Djokovic stops the next generation again

ATP, WTA rankings: Osaka back to no.2, Medvedev no.3, Karatsev jumps 72 spots in rankings

Pain-free Djokovic ends Karatsev run to reach ninth final

Qualifier Karatsev stuns Dimitrov to reach Australian Open semifinals

Qualifier Karatsev rallies to book Australian Open quarterfinal spot on Slam debut