ATP · 250
Boss Open - Stuttgart 2023 Tournament Results
In brief
Boss Open - Stuttgart 2023 is a 250 tournament on the ATP tour that started on June 12, 2023. The title went to Frances Tiafoe, who beat Jan-Lennard Struff in the final (4-6 7-6(1) 7-6(8)). The draw features 19 players from 12 countries. Best represented: United States (4). 18 matches played, 12 tie-breaks and no retirements.
Bracket
Roll of honour
| Year | Champion | Runner-up |
|---|---|---|
| 2025 |  Taylor Fritz |  Alexander Zverev 6-3 7-6(0) |
| 2024 |  Jack Draper |  Matteo Berrettini 3-6 7-6(5) 6-4 |
| 2023 | Frances Tiafoe | Jan-Lennard Struff 4-6 7-6(1) 7-6(8) |
| 2021 |  Marin Cilic |  Felix Auger Aliassime 7-6(2) 6-3 |
Points to defend
Best results at the 2022 edition: those points drop off the rankings with the 2023 edition.
| Player | 2022 | Points |
|---|---|---|
| Matteo Berrettini | Semifinal | 100 |
 Benjamin Bonzi | Quarterfinal | 50 |
| Lorenzo Sonego | Quarterfinal | 50 |
 Marton Fucsovics | Quarterfinal | 50 |
 Stefanos Tsitsipas | Quarterfinal | 50 |
| Arthur Rinderknech | Round of 16 | 25 |
 Dominic Stricker | Round of 16 | 25 |
 Hubert Hurkacz | Round of 16 | 25 |
The tournament in numbers
- Matches played
- 18
- Tie-breaks
- 12
- Matches to a deciding set
- 7
- 6-0 sets
- 0
- Retirements
- 0
Most games in a match: Hubert Hurkacz-Yosuke Watanuki, 4-6 7-6(5) 7-6(5) (36 games).
Countries in the draw
| Country | Players | Best result |
|---|---|---|
| United States | 4 | Title |
| Italy | 3 | Quarterfinal |
| Germany | 2 | Final |
 China | 2 | Round of 16 |
| Hungary | 1 | Semifinal |
| Poland | 1 | Semifinal |
 Australia | 1 | Quarterfinal |
 Czechia | 1 | Round of 16 |
 Japan | 1 | Round of 16 |
| Canada | 1 | R32 |
Plus 2 more countries.
Points on offer
Standard table for ATP 250 events: a larger or smaller draw can change the early rounds.
| Round reached | Points |
|---|---|
| Title | 250 |
| Final | 165 |
| Semifinal | 100 |
| Quarterfinal | 50 |
| Round of 16 | 25 |
| R32 | 0 |
R32
| Winner | Loser | Score |
|---|---|---|
| Jan-Lennard Struff | Zhizhen Zhang | 6-1 6-4 |
| Tommy Paul | Benjamin Bonzi | 6-3 6-4 |
| Christopher O'Connell | Daniel Altmaier | 6-3 6-1 |
| Marton Fucsovics | Denis Shapovalov | 3-6 6-3 6-4 |
| Jiri Lehecka | Marcos Giron | 4-6 6-3 6-4 |
| Lorenzo Musetti | Borna Gojo | 7-6(4) 6-3 |
| Lorenzo Sonego | Matteo Berrettini | 6-1 6-2 |
Round of 16
| Winner | Loser | Score |
|---|---|---|
| Jan-Lennard Struff | Tommy Paul | 7-6(4) 7-6(5) |
| Hubert Hurkacz | Yosuke Watanuki | 4-6 7-6(5) 7-6(5) |
| Marton Fucsovics | Yibing Wu | 6-4 4-6 6-4 |
| Christopher O'Connell | Lorenzo Sonego | 7-6(5) 6-3 |
| Frances Tiafoe | Jiri Lehecka | 7-6(2) 6-4 |
Quarterfinal
| Winner | Loser | Score |
|---|---|---|
| Hubert Hurkacz | Christopher O'Connell | 6-4 6-4 |
| Frances Tiafoe | Lorenzo Musetti | 6-7(6) 7-6(4) 6-2 |
| Marton Fucsovics | Taylor Fritz | 6-4 7-5 |
Semifinal
| Winner | Loser | Score |
|---|---|---|
| Frances Tiafoe | Marton Fucsovics | 6-3 7-6(11) |
| Jan-Lennard Struff | Hubert Hurkacz | 3-6 6-3 6-3 |
Final
| Winner | Loser | Score |
|---|---|---|
| Frances Tiafoe | Jan-Lennard Struff | 4-6 7-6(1) 7-6(8) |