Alcaraz already is 5-0 in Grand Slam finals, which includes going 2-0 at the French Open — which he won three weeks ago via a comeback from two sets down against No. 1 Jannik Sinner in the final — and 1-0 at the U.S. Open.

Only four men have won three Wimbledon titles in a row in the Open era, which began in 1968: Bjorn Borg, Pete Sampras, Roger Federer, and Novak Djokovic.

Rumors have swirled since it was announced last week the two would be teaming up for the newly formatted mixed doubles event at the U.S. Open later this summer.