🇩🇪Completed
Boss Open 2023
Men's Singles
R32Round of 3212–13 JunR16Round of 1614–15 JunQFQuarter-finalsFri 16 JunSFSemi-finalsSat 17 JunFFinalSun 18 Jun
🇬🇷TsitsipasStefanos Tsitsipas(1)
Bye
🇵🇱HurkaczHubert Hurkacz(4)
Bye
🇦🇺O'ConnellAltmaier
All 27 matches, round by round
Final
- Frances Tiafoe def. Jan-Lennard Struff4-6 7-6(1) 7-6(8)
Semifinals
- Frances Tiafoe def. Marton Fucsovics6-3 7-6(11)
- Jan-Lennard Struff def. Hubert Hurkacz3-6 6-3 6-3
Quarterfinals
- Jan-Lennard Struff def. Richard Gasquet6-4 7-5
- Hubert Hurkacz def. Christopher O'Connell6-4 6-4
- Marton Fucsovics def. Taylor Fritz6-4 7-5
- Frances Tiafoe def. Lorenzo Musetti6-7(6) 7-6(4) 6-2
Round of 16
- Lorenzo Musetti def. Gregoire Barrere6-3 6-3
- Christopher O'Connell def. Lorenzo Sonego7-6(5) 6-3
- Hubert Hurkacz def. Yosuke Watanuki4-6 7-6(5) 7-6(5)
- Frances Tiafoe def. Jiri Lehecka7-6(2) 6-4
- Taylor Fritz def. Aslan Karatsev7-6(4) 6-3
- Jan-Lennard Struff def. Tommy Paul7-6(4) 7-6(5)
- Richard Gasquet def. Stefanos Tsitsipas7-6(8) 2-6 7-5
- Marton Fucsovics def. Yibing Wu6-4 4-6 6-4
Round of 32
- Yosuke Watanuki def. Feliciano Lopez7-6(5) 6-3
- Jiri Lehecka def. Marcos Giron4-6 6-3 6-4
- Richard Gasquet def. Christopher Eubanks7-6(2) 6-4
- Lorenzo Sonego def. Matteo Berrettini6-1 6-2
- Lorenzo Musetti def. Borna Gojo7-6(4) 6-3
- Gregoire Barrere def. Oscar Otte6-4 6-3
- Yibing Wu def. Nick Kyrgios7-5 6-3
- Jan-Lennard Struff def. Zhizhen Zhang6-1 6-4
- Tommy Paul def. Benjamin Bonzi6-3 6-4
- Christopher O'Connell def. Daniel Altmaier6-3 6-1
- Marton Fucsovics def. Denis Shapovalov3-6 6-3 6-4
- Aslan Karatsev def. Corentin Moutet7-6(0) 6-7(8) 7-5