Jan-Lennard Struff is 4 wins away to conquer the title in Stuttgart. Struff has defeated Matteo Arnaldi 6-4 6-4 to reach the 2nd round where he will face Jiri Lehecka.
Draw prediction with head to head records
This is Jan-Lennard Struff’s projected draw together withhisprojected opposition in Boss Open. The German has a unfavourable record (4-7) with the likely opposition.
R2 – Jiri Lehecka’s rankings and performance.
Head to head 1-0 for Jiri Lehecka
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 41-23 | 24-10 | 5-5 | 5-5 | 7-3 | 0-0 |
| 2024 | 32-19 | 20-10 | 4-1 | 8-8 | 0-0 | 0-0 |
| 2023 | 38-29 | 18-13 | 10-8 | 5-5 | 5-3 | 0-0 |
| 2022 | 42-32 | 5-4 | 24-13 | 13-12 | 0-3 | 0-0 |
| 2021 | 63-26 | 12-3 | 34-15 | 17-8 | 0-0 | 0-0 |
| 2020 | 17-12 | 4-4 | 12-5 | 1-2 | 0-0 | 0-1 |
| 2019 | 13-13 | 1-2 | 12-10 | 0-1 | 0-0 | 0-0 |
| 2018 | 6-3 | 0-0 | 0-1 | 6-2 | 0-0 | 0-0 |
Jiri Lehecka has a 19-11 record in 2025, 1-0 on grass. In the last 1 years, the Czech has a 1-0 record on grass. Jiri won 5 of his last 10 matches.
His most significant achievement of the current season was winning the tournament in Brisbane where he defeated Reilly Opelka in the final 4-1 ret..
Last year in Boss Open Lehecka didn’t take part in this event.
H2H Jan-Lennard Struff vs. Jiri Lehecka
This would be the 2nd time that Jan-Lennard Struff and Jiri Lehecka fight against each other. The head to head is 1-0 for Lehecka (see full H2H stats), but they have never played each other on grass in major tournaments.
1/4 – Ben Shelton’s rankings and performance.
Head to head 1-0 for Jan-Lennard Struff
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 40-24 | 23-9 | 7-5 | 4-6 | 6-4 | 0-0 |
| 2024 | 42-26 | 22-13 | 8-4 | 8-5 | 4-4 | 0-0 |
| 2023 | 28-26 | 21-13 | 4-8 | 1-2 | 2-3 | 0-0 |
| 2022 | 40-11 | 16-9 | 0-0 | 24-2 | 0-0 | 0-0 |
| 2021 | 18-7 | 7-3 | 5-2 | 6-2 | 0-0 | 0-0 |
Ben Shelton has a 17-11 win-loss record in 2025, but he has not competed as yet on grass. Ben won 6 of his last 10 matches.
Shelton’s most significant result of the year was getting to the final Munich.
Last year in Boss Open Shelton was overcome by James Duckworth in the 2nd round 7-6(5) 4-6 6-3.
H2H Jan-Lennard Struff vs. Ben Shelton
This contest would be 2nd time that Jan-Lennard Struff and Ben Shelton square off. The head to head is 1-0 for Struff (see full H2H stats), but they have never competed against each other on grass in major tournaments.
Nonetheless, Jan-Lennard Struff may take on Pierre-Hugues Herbert. Their head to head is 4-2 for Jan-Lennard Struff.
1/2 – Alexander Zverev’s rankings and performance.
Head to head 5-1 for Alexander Zverev
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 57-25 | 24-9 | 18-7 | 9-6 | 6-3 | 0-0 |
| 2024 | 69-21 | 29-10 | 23-6 | 11-3 | 6-2 | 0-0 |
| 2023 | 55-27 | 22-13 | 20-7 | 8-5 | 5-2 | 0-0 |
| 2022 | 29-10 | 9-4 | 17-5 | 3-1 | 0-0 | 0-0 |
| 2021 | 59-15 | 28-6 | 14-4 | 13-3 | 4-2 | 0-0 |
| 2020 | 28-11 | 12-7 | 3-1 | 13-3 | 0-0 | 0-0 |
| 2019 | 44-25 | 20-9 | 16-8 | 6-5 | 2-3 | 0-0 |
| 2018 | 60-19 | 25-9 | 21-4 | 12-4 | 2-2 | 0-0 |
Alexander Zverev has a 29-11 record in 2025, but he has not competed yet on grass. Alexander won 7 of his last 10 matches.
His most significant achievement of the current season was winning the competition in Munich where he overcame Ben Shelton in the final 6-2 6-4.
Last year in Boss Open Zverev didn’t take part in the competition.
H2H Jan-Lennard Struff vs. Alexander Zverev
This match would represent the 7th time that Jan-Lennard Struff and Alexander Zverev fight against each other. The head to head is 5-1 for Zverev (see full H2H stats), but they have never competed against each other on grass in major tournaments.
Alternatively, Jan-Lennard Struff may come up against Brandon Nakashima. Their head to head record is 0-0.
Final – Taylor Fritz’s rankings and performance.
Head to head 2-1 for Jan-Lennard Struff
| Year | Total | Hard | Clay | I.hard | Grass | Carpet |
|---|---|---|---|---|---|---|
| 2025 | 53-23 | 31-12 | 3-4 | 6-5 | 13-2 | 0-0 |
| 2024 | 54-23 | 23-10 | 15-7 | 6-4 | 10-2 | 0-0 |
| 2023 | 54-24 | 35-11 | 11-6 | 5-3 | 3-4 | 0-0 |
| 2022 | 46-21 | 24-8 | 5-3 | 9-7 | 8-3 | 0-0 |
| 2021 | 34-22 | 20-13 | 4-5 | 8-3 | 2-1 | 0-0 |
| 2020 | 15-16 | 11-9 | 2-3 | 2-4 | 0-0 | 0-0 |
| 2019 | 40-30 | 17-14 | 12-8 | 4-5 | 7-3 | 0-0 |
| 2018 | 45-28 | 29-12 | 6-5 | 5-6 | 5-5 | 0-0 |
Taylor Fritz has a 17-10 win-loss record in 2025, but he has not competed as yet on grass. Fritz won 5 of his last 10 matches.
His most significant achievement of this season was winning the tournament in Australia where he beat Hubert Hurkacz in the final 6-4 5-7 7-6(4).
Last year in Boss Open Fritz didn’t compete in this event.
H2H Jan-Lennard Struff vs. Taylor Fritz
This would be the 4th time that Jan-Lennard Struff and Taylor Fritz clash against each other. The head to head is 2-1 for Struff (see full H2H stats), 1-0 on grass in major tournaments.
Alternatively, Jan-Lennard Struff could compete against Felix Auger-Aliassime. Their head to head record is 3-2 for Felix Auger-Aliassime.
