Toni Nadal, Rafa's uncle and original coach, says the king of clay can recapture Roland Garros if three factors fall in his favor.
The American star graces the cover and opens up on varied topics in a long profile.
Doctors have told Paula Badosa her chronic back issue means she likely has just "a few more years" on Tour.
Zendaya's new tennis-themed movie "Challengers" drew both praise and some criticism from Serena Williams.
The king of clay will return to Team Europe in what could be his farewell to the sport.
In Djokovic's absence, Jannik Sinner will be top seed in Madrid.
The king of clay is scheduled to play his Madrid opener on Tuesday.