Roger Federer 'trains' the players of Stanford University

"I don't like to put pressure on these players, because Novak, Rafa and I didn't initially set ourselves the goal of winning 20 Slams. Obviously there are players who you think will win more Slams. Someone has to win them and, of course, they will be those who will win the Slams and become the superstars of our sport.Which some are already doing: Carlos Alcaraz, Jannik Sinner and so on. There's a lot of interest right now to see who's next. So I think in the next two or three years we will have