Jan-Lennard Struff
| French Open | 10/01 10:30 | 24 | [32] Jan-Lennard Struff v Daniel Altmaier [186] | 3-6,6-7,3-6 | |
| French Open | 09/28 14:20 | 23 | [32] Jan-Lennard Struff v Frances Tiafoe [67] | 3-6,7-6,6-3,6-7,6-3 | |
| ATP Hamburg | 09/22 14:25 | 25 | [16] Karen Khachanov v Jan-Lennard Struff [30] | 7-6,4-6,7-5 | |
| ATP Róma | 09/15 09:50 | 24 | [30] Jan-Lennard Struff v Federico Coria [104] | 1-6,6-7 | |
| US Open | 09/04 23:00 | 25 | [1] Novak Djokovic v Jan-Lennard Struff [29] | 6-3,6-3,6-1 | |
| US Open | 09/02 18:10 | 24 | [186] Michael Mmoh v Jan-Lennard Struff [29] | 2-6,2-6,5-7 | |
| US Open | 08/31 23:50 | 23 | [106] Pedro Martinez v Jan-Lennard Struff [29] | 0-6,5-7,4-6 | |
| ATP New York | 08/26 19:35 | 27 | [1] Novak Djokovic v Jan-Lennard Struff [34] | 6-3,6-1 | |
| ATP New York | 08/25 15:00 | 26 | [34] Jan-Lennard Struff v David Goffin [10] | 6-4,3-6,6-4 | |
| ATP New York | 08/24 18:10 | 25 | [17] Denis Shapovalov v Jan-Lennard Struff [34] | 6-7,6-3,4-6 | |
| ATP New York | 08/22 15:00 | 24 | [34] Jan-Lennard Struff v Alex De Minaur [26] | 6-2,6-4 | |
| German Masters | 07/31 11:15 | 1 | [34] Jan-Lennard Struff v Nikoloz Basilashvili [27] | 6-1,7-5 | |
| German Masters | 07/30 11:25 | 1 | [34] Jan-Lennard Struff v Kevin Krawietz [13] | 6-2,6-0 | |
| German Masters | 07/29 11:20 | 1 | [34] Jan-Lennard Struff v Mischa Zverev [258] | 3-6,5-7 | |
| German Masters | 07/28 12:05 | 1 | [34] Jan-Lennard Struff v Tobias Kamke [233] | 3-6,6-3,4-6 | |
| German Masters | 07/27 17:05 | 1 | [34] Jan-Lennard Struff v Julian Lenz [251] | 6-4,7-5 | |
| Német Tennis Exhibition | 07/17 13:00 | 1 | Jan-Lennard Struff v Tommy Haas | 6-7,6-7 | |
| Német Tennis Exhibition | 07/13 10:00 | - | [12] Roberto Bautista-Agut v Jan-Lennard Struff [34] | 6-3,3-6,10-7 | |
| Thiems Seven | 07/09 13:55 | - | [3] Dominic Thiem v Jan-Lennard Struff [34] | 6-4,7-6 | |
| Thiems Seven | 07/08 14:10 | - | [34] Jan-Lennard Struff v Casper Ruud [36] | 6-4,6-4 | |
| Thiems Seven | 07/07 11:00 | - | [14] Andrey Rublev v Jan-Lennard Struff [34] | 3-6,6-4,15-13 | |
| DTB German Pro Series | 06/12 13:00 | 1 | [34] Jan-Lennard Struff v Julian Lenz [251] | 6-7,6-0,6-1 | |
| DTB German Pro Series | 06/11 12:10 | 1 | Jan-Lennard Struff v Mats Rosenkranz | 6-4,6-7,4-6 | |
| DTB German Pro Series | 06/10 12:20 | 1 | [34] Jan-Lennard Struff v Peter Heller [408] | 6-3,6-4 | |
| DTB German Pro Series | 06/09 12:10 | 1 | Jan-Lennard Struff v Benito Sanchez Martinez | 6-2,6-4 | |
| Davis Kupa | 03/07 12:50 | 45 | [34] Jan-Lennard Struff v Egor Gerasimov [68] | 6-3,6-2 | |
| Davis Kupa | 03/06 15:00 | 45 | [34] Jan-Lennard Struff v Ilya Ivashka [138] | 6-4,6-4 | |
| ATP Dubai | 02/27 13:30 | 27 | [34] Jan-Lennard Struff v Stefanos Tsitsipas [6] | 6-4,4-6,4-6 | |
| ATP Dubai | 02/26 14:30 | 26 | [34] Jan-Lennard Struff v Nikoloz Basilashvili [29] | 6-1,6-0 | |
| ATP Dubai | 02/25 17:40 | 25 | [12] Roberto Bautista-Agut v Jan-Lennard Struff [34] | 6-7,5-7 |
Wikipedia - Jan-Lennard Struff
Jan-Lennard Struff (German pronunciation: [ʃtʁʊf]; born 25 April 1990) is a German professional tennis player. He reached his career-high ATP singles ranking of world No. 21 on 19 June 2023. In doubles, he achieved a career-high ranking of world No. 21 on 22 October 2018. He has reached three ATP Tour singles finals, including at the 2023 Madrid Masters, and won four ATP Tour doubles titles. He is the current German No. 2.