Two of the Big 3 are major influences on Italian phenom for different reasons.
Dominic Thiem opens up on emptiness and loneliness after US Open triumph.
The 25-year-old Australian is now proving that belief to be true.
King of clay is now ambassador of ale.
Andrey Rublev is one of several NextGen stars Stefanos Tsitsipas believes he will battle for years.
Nadal will headline a stacked draw in Barcelona, while Djokovic travels back home for a special event.
The Norwegian wants to be sure he keeps a gap between himself and the young talented teens.