You may never hit like the Hall of Famers, but now you can hit with them.
Swiss follows his US Open championship with a new title.
The Canadian win the U.S. Open Boys' title on Sunday in New York, becoming the second Canadian to win a Grand Slam junior title this season.
No. 3 seed was crying and shaking minutes before the US Open final.
"(Stan) kept his cool. I think that's what decided the match," said world No. 1.
"It is an emotional day," Bethanie Mattek-Sands said after winning US Open doubles title.
Players and tennis celebs took to Twitter to congratulate Angelique Kerber on her second Grand Slam title.