The Aussie spent 45 minutes of quality time with the boxing legend this summer.
The Spaniard wants to be better in every way, and he also wants the No.1 ranking.
Jannik Sinner is the first Italian to hold a Top 4 ranking since 1976!
"Came down to the tiebreaks where he was much better than me," Daniil Medvedev said of Jannik Sinner's Beijing win.
In a positive sign for his Australian Open hopes, Rafa Nadal is back on the practice court.
The Aussie failed on his match point volley, then lost control of his anger.
The former World No.1 struggled to find form and fitness in 2023.