Struff J.L.
01/Record by surface
489 starts on all surfaces, 8 ended by retirement and kept, 2 walkovers listed and not counted. A count, not a record: the three records above are never added. The record begins with the 2013 season; his earlier matches are not in it.
02/Titles
03/Round reached
| Stage | Entries ending here | Record at this round |
|---|---|---|
| Champion | 1 of 264 | |
| Final | 3 of 264 | 1-3 in 4 |
| Semifinal | 10 of 264 | 4-10 in 14 |
| Quarterfinal | 26 of 264 | 14-25 in 39 |
| 4th Round | 5 of 264 | 2-5 in 7 |
| 3rd Round | 21 of 264 | 11-21 in 32 |
| 2nd Round | 76 of 264 | 65-76 in 141 |
| 1st Round | 122 of 264 | 129-123 in 252 |
An entry is one tournament in one season; its stage is the last round the draw shows him in, and a champion’s is the trophy. The record at a round counts matches started at that round, so a walkover moves him on without a line here.
04/By level
| Level | Starts | Hard | Clay | Grass | Titles |
|---|---|---|---|---|---|
| ATP250 | 210 | 59-58 | 32-31 | 16-14 | 1 |
| Masters 1000 | 116 | 28-38 | 28-22 | none | 0 |
| Grand Slam | 83 | 11-22 | 12-13 | 13-12 | 0 |
| ATP500 | 80 | 15-28 | 7-15 | 5-10 | 0 |
05/By season
| Season | Starts | Hard | Clay | Grass | Finals | Titles | Rank, newest row |
|---|---|---|---|---|---|---|---|
| 2026 | 28 | 2-8 | 4-5 | 6-3 | 0 | 0 | 43 |
| 2025 | 35 | 8-11 | 3-7 | 3-3 | 0 | 0 | 101 |
| 2024 | 46 | 7-12 | 14-5 | 6-2 | 1 | 1 | 40 |
| 2023 | 37 | 6-10 | 9-5 | 5-2 | 2 | 0 | 28 |
| 2022 | 13 | 2-6 | 0-1 | 1-3 | 0 | 0 | 132 |
| 2021 | 47 | 11-16 | 9-7 | 1-3 | 1 | 0 | 50 |
| 2020 | 25 | 10-11 | 1-3 | none | 0 | 0 | 36 |
| 2019 | 61 | 17-17 | 11-7 | 6-3 | 0 | 0 | 36 |
| 2018 | 47 | 13-13 | 8-8 | 2-3 | 0 | 0 | 52 |
| 2017 | 55 | 16-15 | 10-10 | 1-3 | 0 | 0 | 48 |
| 2016 | 28 | 7-8 | 3-6 | 1-3 | 0 | 0 | 91 |
| 2015 | 22 | 4-8 | 0-7 | 0-3 | 0 | 0 | 105 |
| 2014 | 32 | 9-8 | 5-6 | 1-3 | 0 | 0 | 52 |
| 2013 | 13 | 1-3 | 2-4 | 1-2 | 0 | 0 | 117 |
Each season is the same count over that season’s matches alone, each surface with its own starts. A season with a start on no grass court says none rather than 0-0. December openers file to the season they open. Finals counts the finals that crowned a champion, a walkover final among them, so Titles is a subset of it and a final lost shows in the gap; the surface columns count starts, which a walkover is not.
06/Head to head
A record, never a share: the most-met opponent is Tsitsipas S., 4-6 in 10 meetings. A percentage of meetings is a win probability wearing a hat, and this section prints none. Meetings are matches started; a walkover between the two is noted and counted in neither column.
07/Match log
| Opponent | Score | Date | Tournament | Surface | Round | Result | His rank |
|---|---|---|---|---|---|---|---|
| Tabilo A.No. 29 that day | 3-6, 4-6 | Aug 15, 2026 | Western & Southern Financial Group MastersMasters 1000 | hard | 2nd round | L | 43 |
| Burruchaga R.No. 61 that day | 7-6, 2-6, 6-3 | Aug 13, 2026 | Western & Southern Financial Group MastersMasters 1000 | hard | 1st round | W | 43 |
| Michelsen A.No. 42 that day | 1-6, 6-3, 1-6 | Aug 4, 2026 | Canadian OpenMasters 1000 | hard | 1st round | L | 41 |
| Navone M.No. 47 that day | 0-6, 3-6 | Jul 22, 2026 | Generali OpenATP250 | clay | 2nd round | L | 41 |
| Shevchenko A.No. 84 that day | 3-6, 7-6, 6-4 | Jul 21, 2026 | Generali OpenATP250 | clay | 1st round | W | 41 |
| Sinner J.No. 1 that day | 5-7, 6-7, 3-6 | Jul 7, 2026 | WimbledonGrand Slam, best of 5 | grass | quarterfinal | L | 74 |
| Hurkacz H.No. 96 that day | 3-6, 6-7, 7-6, 7-5, 4-2 | Jul 5, 2026 | WimbledonGrand Slam, best of 5 | grass | 4th round | Wret., opponent retired | 74 |
| Medvedev D.No. 9 that day | 7-6, 7-6, 7-5 | Jul 3, 2026 | WimbledonGrand Slam, best of 5 | grass | 3rd round | W | 74 |
| Nakashima B.No. 31 that day | 4-6, 7-6, 7-6, 6-7, 7-6 | Jul 2, 2026 | WimbledonGrand Slam, best of 5 | grass | 2nd round | W | 74 |
| Baez S.No. 57 that day | 6-1, 7-6, 4-6, 2-6, 7-5 | Jun 29, 2026 | WimbledonGrand Slam, best of 5 | grass | 1st round | W | 74 |
| Borges N.No. 53 that day | 4-6, 5-7 | Jun 23, 2026 | Mallorca ChampionshipsATP250 | grass | 2nd round | L | 77 |
| Landaluce M.No. 58 that day | 6-3, 1-6, 7-5 | Jun 22, 2026 | Mallorca ChampionshipsATP250 | grass | 1st round | W | 77 |
| Bublik A.No. 11 that day | 6-7, 6-3, 2-6 | Jun 10, 2026 | Stuttgart OpenATP250 | grass | 2nd round | L | 77 |
| Galarneau A.No. 187 that day | 6-2, 6-7, 6-3 | Jun 9, 2026 | Stuttgart OpenATP250 | grass | 1st round | W | 77 |
| Faria J.No. 115 that day | 5-7, 6-7, 2-6 | May 28, 2026 | French OpenGrand Slam, best of 5 | clay | 2nd round | L | 80 |
| Bublik A.No. 10 that day | 7-5, 6-7, 6-4, 7-5 | May 26, 2026 | French OpenGrand Slam, best of 5 | clay | 1st round | W | 80 |
| Mensik J.No. 28 that day | 6-7, 2-6 | May 18, 2026 | Hamburg OpenATP500 | clay | 1st round | L | 79 |
| Lehecka J.No. 13 that day | 6-7, 3-6 | May 8, 2026 | Internazionali BNL d'ItaliaMasters 1000 | clay | 2nd round | L | 302 |
| Comesana F.No. 114 that day | 6-2, 6-4 | May 6, 2026 | Internazionali BNL d'ItaliaMasters 1000 | clay | 1st round | W | 302 |
| Michelsen A.No. 37 that day | 2-6, 1-6 | Apr 24, 2026 | Mutua Madrid OpenMasters 1000 | clay | 2nd round | L | 81 |
| Muller A.No. 95 that day | 7-6, 6-0 | Apr 22, 2026 | Mutua Madrid OpenMasters 1000 | clay | 1st round | W | 81 |
| Blanch Dar.No. 272 that day | 3-6, 6-3, 3-6 | Mar 19, 2026 | Miami OpenMasters 1000 | hard | 1st round | L | 316 |
| Bergs Z.No. 47 that day | 3-6, 4-6 | Mar 4, 2026 | BNP Paribas OpenMasters 1000 | hard | 1st round | L | 313 |
| Bublik A.No. 10 that day | 3-6, 4-6 | Feb 24, 2026 | Dubai Tennis ChampionshipsATP500 | hard | 1st round | L | 80 |
| Bublik A.No. 10 that day | 6-7, 6-4, 3-6 | Feb 12, 2026 | ABN AMRO World Tennis TournamentATP500 | hard | 2nd round | L | 82 |
| Grenier H.No. 188 that day | 6-0, 6-4 | Feb 10, 2026 | ABN AMRO World Tennis TournamentATP500 | hard | 1st round | W | 82 |
| Kopriva V.No. 101 that day | 6-4, 2-6, 6-2, 3-6, 1-6 | Jan 20, 2026 | Australian OpenGrand Slam, best of 5 | hard | 1st round | L | 86 |
| Van De Zandschulp B.No. 75 that day | 3-6, 6-1, 1-6 | Jan 6, 2026 | Hong Kong Tennis OpenATP250 | hard | 1st round | L | 82 |
| Muller A.No. 43 that day | 3-6, 6-2, 6-7 | Nov 3, 2025 | Hellenic ChampionshipATP250 | hard | 1st round | L | 101 |
| Moutet C.No. 41 that day | 4-6, 5-7 | Oct 17, 2025 | Almaty OpenATP250 | hard | quarterfinal | L | 98 |
| Khachanov K.No. 10 that day | 4-6, 7-6, 6-3 | Oct 16, 2025 | Almaty OpenATP250 | hard | 2nd round | W | 98 |
| McDonald M.No. 99 that day | 2-6, 6-3, 6-4 | Oct 15, 2025 | Almaty OpenATP250 | hard | 1st round | W | 98 |
| Djokovic N.No. 7 that day | 3-6, 3-6, 2-6 | Sep 1, 2025 | US OpenGrand Slam, best of 5 | hard | 4th round | L | 144 |
| Tiafoe F.No. 17 that day | 6-4, 6-3, 7-6 | Aug 29, 2025 | US OpenGrand Slam, best of 5 | hard | 3rd round | W | 144 |
| Rune H.No. 11 that day | 7-6, 2-6, 6-3, 4-6, 7-5 | Aug 28, 2025 | US OpenGrand Slam, best of 5 | hard | 2nd round | W | 144 |
| McDonald M.No. 100 that day | 3-6, 7-6, 6-3, 6-3 | Aug 25, 2025 | US OpenGrand Slam, best of 5 | hard | 1st round | W | 144 |
| Cazaux A.No. 100 that day | 3-6, 4-6 | Jul 24, 2025 | Generali OpenATP250 | clay | quarterfinal | L | 152 |
| Martinez P.No. 62 that day | 6-2, 6-2 | Jul 23, 2025 | Generali OpenATP250 | clay | 2nd round | W | 152 |
| Ofner S.No. 138 that day | 6-4, 6-2 | Jul 22, 2025 | Generali OpenATP250 | clay | 1st round | W | 152 |
| Cerundolo J.M.No. 109 that day | 3-6, 6-3, 3-6 | Jul 15, 2025 | Suisse Open GstaadATP250 | clay | 1st round | L | 129 |
| Alcaraz C.No. 2 that day | 1-6, 6-3, 3-6, 4-6 | Jul 4, 2025 | WimbledonGrand Slam, best of 5 | grass | 3rd round | L | 125 |
| Auger-Aliassime F.No. 28 that day | 3-6, 7-6, 6-3, 6-4 | Jul 3, 2025 | WimbledonGrand Slam, best of 5 | grass | 2nd round | W | 125 |
| Misolic F.No. 111 that day | 6-2, 5-7, 6-3, 6-3 | Jun 30, 2025 | WimbledonGrand Slam, best of 5 | grass | 1st round | W | 125 |
| Sonego L.No. 46 that day | 3-6, 2-6 | Jun 17, 2025 | Halle OpenATP500 | grass | 1st round | L | 103 |
| Lehecka J.No. 33 that day | 4-6, 5-7 | Jun 11, 2025 | Stuttgart OpenATP250 | grass | 2nd round | L | 103 |
| Arnaldi M.No. 41 that day | 6-4, 6-4 | Jun 9, 2025 | Stuttgart OpenATP250 | grass | 1st round | W | 103 |
| Ofner S.No. 108 that day | 6-7, 3-6, 7-6, 2-6 | May 26, 2025 | French OpenGrand Slam, best of 5 | clay | 1st round | L | 87 |
| Engel J.No. 333 that day | 6-7, 6-7 | May 19, 2025 | Hamburg OpenATP500 | clay | 1st round | L | 86 |
| Tsitsipas S.No. 18 that day | 6-3, 4-6, 3-6 | Apr 26, 2025 | Mutua Madrid OpenMasters 1000 | clay | 2nd round | L | 79 |
| Van De Zandschulp B.No. 88 that day | 7-5, 2-6, 4-1 | Apr 24, 2025 | Mutua Madrid OpenMasters 1000 | clay | 1st round | Wret., opponent retired | 79 |
The 50 most recent of 491 rows. The older rows are in every count on this page and are printed on other pages, not dropped: each one is on one of the 230 head-to-head pages linked above, which carry every meeting, and on its tournament’s page.
Main-draw singles on the tour, 2013 to 2026, counted from the match rows. A match ended by retirement keeps the sets that were completed and is marked; a walkover is listed with no score and enters no count. Ranks are the tour’s ranking on the day of the match. No serve statistic appears on this page: the one archive that carries them is licensed for non-commercial use only. The ATP record runs through Aug 29, 2026.