There wasn’t a dry eye in the house as the Argentine pulled off an emotional victory over the world No. 1, in what remains one of the biggest Olympic tennis upsets.

"I am preparing as if I will be allowed to compete," the former world No. 1 said, holding out hope that he’ll be able to play the US Open despite not being vaccinated against coronavirus.

But that doesn’t mean the end is nigh for these tennis Methuselahs.

The Serbian, coming off his 21st major title run, will return to the men's team event for the first time since 2018.

The singles entry lists are a formality, and they include all players who are eligible based purely on this week's WTA and ATP rankings.

The Serb just kept piling on the career numbers with his latest triumph at the All England Club this year.

The settings and moves couldn't have been more different for the two ATP superstars.

For the third time in his career, the Swiss Maestro saw a pair of match points go begging to Djokovic on this day in 2019—in the only final to feature a 12-all tiebreaker.

He is still not allowed to enter the United States, but that didn’t stop Djokovic from dropping a major US Open statement of intent on social media.

Even if the 21-time Grand Slam champ’s fans may not know where he will play next, at least they can look forward to seeing him on screen in an upcoming documentary.