ATP Bucharest 04/18 13:50 26 [82] Marton Fucsovics v Tallon Griekspoor [25] 7-5,6-1
ATP Monte Carlo 04/10 09:00 25 [11] Alex De Minaur v Tallon Griekspoor [26] 2-6,6-2,6-3
ATP Monte Carlo 04/07 14:35 24 [52] Dominik Koepfer v Tallon Griekspoor [25] 6-7,6-4,2-6
ATP Miami 03/24 18:40 25 [26] Tallon Griekspoor v Jannik Sinner [3] 7-5,5-7,1-6
ATP Miami 03/23 18:00 24 [26] Tallon Griekspoor v Alex Michelsen [73] 7-6,6-7,6-4
ATP Indian Wells 03/11 01:00 25 [6] Alexander Zverev v Tallon Griekspoor [27] 7-6,6-3
ATP Indian Wells 03/09 00:50 24 [57] Yannick Hanfmann v Tallon Griekspoor [27] 3-6,3-6
ATP Dubai 02/28 10:00 26 [23] Alexander Bublik v Tallon Griekspoor [28] 7-6,7-6
ATP Dubai 02/26 15:15 25 [29] Tallon Griekspoor v Abdullah Shelbayh [187] Retired
ATP Doha 02/20 14:00 25 Tallon Griekspoor v Hugo Grenier Cancelled
ATP Rotterdam 02/17 18:30 28 [4] Jannik Sinner v Tallon Griekspoor [29] 6-2,6-4
ATP Rotterdam 02/16 18:30 27 [29] Tallon Griekspoor v Emil Ruusuvuori [55] 7-5,7-6
ATP Rotterdam 02/15 13:55 26 [8] Hubert Hurkacz v Tallon Griekspoor [29] 7-6,6-7,6-7
ATP Rotterdam 02/12 18:30 25 [29] Tallon Griekspoor v Lorenzo Musetti [26] 3-6,7-6,7-6
Davis Cup 02/03 14:25 168 [29] Tallon Griekspoor v Leandro Riedi [175] 7-6,7-6
Davis Cup 02/02 13:00 168 [29] Tallon Griekspoor v Marc-Andrea Huesler [199] 7-6,7-6
Australian Open 01/20 03:40 25 [122] Arthur Cazaux v Tallon Griekspoor [31] 6-3,6-3,6-1
Australian Open 01/18 06:20 24 [34] Arthur Fils v Tallon Griekspoor [31] 6-3,1-6,5-7,4-6
Australian Open 01/16 00:00 23 [36] Roman Safiullin v Tallon Griekspoor [31] 6-2,6-3,6-7,4-6,5-7
United Cup 01/02 06:30 - [37] Borna Coric v Tallon Griekspoor [23] 7-6,6-4
United Cup 12/30 01:30 - [23] Tallon Griekspoor v Casper Ruud [11] 3-6,4-6
Davis Cup 11/23 12:15 27 [4] Jannik Sinner v Tallon Griekspoor [23] 7-6,6-1
ATP Paris 11/02 18:30 26 [1] Novak Djokovic v Tallon Griekspoor [23] 4-6,7-6,6-4
ATP Paris 10/31 16:15 25 [23] Tallon Griekspoor v Alejandro Davidovich Fokina [28] 6-2,6-2
ATP Paris 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 Stockholm 10/20 10:00 27 [25] Tallon Griekspoor v Pavel Kotov [109] 6-7,2-6

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 World No. 86 achieved on 18 September 2023. 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.