| Davis Cup | 11/23 12:15 | 27 | [4] Jannik Sinner v Tallon Griekspoor [23] | 7-6,6-1 | |
| ATP - Paríž | 11/02 18:30 | 26 | [1] Novak Djokovič v Tallon Griekspoor [23] | 4-6,7-6,6-4 | |
| ATP - Paríž | 10/31 16:15 | 25 | [23] Tallon Griekspoor v Alejandro Davidovich Fokina [28] | 6-2,6-2 | |
| ATP - Paríž | 10/30 11:25 | 24 | [23] Tallon Griekspoor v Christopher Eubanks [32] | 6-7,6-3,6-4 | |
| ATP - Basel | 10/27 12:00 | 27 | [25] Tallon Griekspoor v Hubert Hurkacz [11] | 7-6,4-6,4-6 | |
| ATP - Basel | 10/26 11:55 | 26 | [13] Alex De Minaur v Tallon Griekspoor [25] | 4-6,3-6 | |
| ATP - Basel | 10/24 11:55 | 25 | [25] Tallon Griekspoor v Thiago Seyboth Wild [78] | 7-6,2-6,6-3 | |
| ATP - Basel | 10/24 10:00 | 25 | Tallon Griekspoor v Laslo Djere | Cancelled | |
| ATP - Štokholm | 10/20 10:00 | 27 | [25] Tallon Griekspoor v Pavel Kotov [109] | 6-7,2-6 | |
| ATP - Štokholm | 10/18 12:00 | 26 | [25] Tallon Griekspoor v Emil Ruusuvuori [61] | 7-6,6-4 | |
| ATP - Šanghaj | 10/06 04:30 | 24 | [24] Tallon Griekspoor v Dusan Lajovic [55] | Retired | |
| ATP - Astana | 10/01 07:30 | 27 | [24] Tallon Griekspoor v Sebastian Korda [28] | 4-6,6-4,3-6 | |
| ATP - Astana | 09/30 06:00 | 26 | [24] Tallon Griekspoor v Sho Shimabukuro [148] | 7-6,6-7,6-1 | |
| Davis Cup | 09/17 15:20 | 2 | [77] Borna Gojo v Tallon Griekspoor [24] | 4-6,7-6,6-4 | |
| Davis Cup | 09/14 15:05 | 2 | [24] Tallon Griekspoor v Frances Tiafoe [11] | 6-3,6-7,7-6 | |
| Davis Cup | 09/12 15:00 | 2 | [24] Tallon Griekspoor v Emil Ruusuvuori [57] | 7-6,6-3 | |
| US Open | 08/29 15:00 | 23 | [24] Tallon Griekspoor v Arthur Fils [48] | 6-4,3-6,7-5,4-6,5-7 | |
| ATP - Winston-Salem | 08/23 20:00 | 26 | [47] Max Purcell v Tallon Griekspoor [25] | 7-6,7-6 | |
| ATP - Winston-Salem | 08/22 20:10 | 25 | [118] Jack Draper v Tallon Griekspoor [25] | Retired | |
| ATP - Cincinnati | 08/13 23:25 | 24 | [10] Frances Tiafoe v Tallon Griekspoor [26] | 6-4,6-7,6-4 | |
| ATP - Toronto | 08/08 18:55 | 24 | [16] Alexander Zverev v Tallon Griekspoor [26] | 6-4,7-6 | |
| ATP - Washington | 08/06 21:00 | 29 | [37] Tallon Griekspoor v Daniel Evans [30] | 5-7,3-6 | |
| ATP - Washington | 08/05 23:00 | 28 | [9] Taylor Fritz v Tallon Griekspoor [37] | 6-3,3-6,2-6 | |
| ATP - Washington | 08/04 22:10 | 27 | [45] J.J. Wolf v Tallon Griekspoor [37] | 5-7,4-6 | |
| ATP - Washington | 08/04 18:00 | 26 | [37] Tallon Griekspoor v Gael Monfils [323] | 6-4,1-6,6-3 | |
| ATP - Washington | 08/02 20:15 | 25 | [37] Tallon Griekspoor v Liam Broady [125] | 6-4,6-2 | |
| Wimbledon | 07/05 18:00 | 23 | [67] Marton Fucsovics v Tallon Griekspoor [31] | 6-4,6-2,6-4 | |
| ATP - Halle | 06/23 16:10 | 27 | [7] Andrey Rublev v Tallon Griekspoor [29] | 3-6,6-3,6-4 | |
| ATP - Halle | 06/22 17:40 | 26 | [29] Tallon Griekspoor v Hubert Hurkacz [17] | 6-3,1-6,7-6 | |
| ATP - Halle | 06/20 13:55 | 25 | [29] Tallon Griekspoor v Roberto Carballes Baena [52] | 6-2,7-5 |
Wikipedia - Tallon Griekspoor
Tallon Griekspoor (Dutch pronunciation: [ˈtɛlɔŋ ˈɣrikspoːr]; born 2 July 1996) is a Dutch professional tennis player. He has a career-high ATP singles ranking of world No. 21, achieved on 6 November 2023. He also has a career high ATP doubles ranking of No. 63 achieved on 4 March 2024. Griekspoor is the current Dutch No. 1 singles player. He has won a record eight Challenger titles in one season (2021), and became also the first player in history to win five consecutive such titles.