The fashion house's show was just one part of Sinner's stacked weekend in Milan, which also saw him named an ambassador for the 2026 Winter Olympics in his home country.
Every ATP season ends with the Davis Cup Final 8, which this year will run from November 19 to 24 in Malaga, Spain. Eight teams will play in the knockouts to decide the Davis Cup champion.
Jannik Sinner defeated Taylor Fritz 6-3, 6-4, 7-5 to win the U.S. Open men's championship less than three weeks after being exonerated in a doping case.