| Challenger - Villa María | 09/21 18:55 | 25 | [213] Francisco Comesana v Yannick Hanfmann [170] | Retired | |
| Challenger - Szczecin | 09/13 08:00 | 25 | Jerzy Janowicz v Yannick Hanfmann | Cancelled | |
| Open dos EUA | 08/24 18:00 | 14 | [219] Sebastian Ofner v Yannick Hanfmann [152] | 7-6,5-7,6-4 | |
| Challenger - Meerbusch | 08/11 13:15 | 26 | [154] Yannick Hanfmann v Clement Tabur [364] | 4-6,6-2,3-6 | |
| Challenger - Meerbusch | 08/09 13:30 | 25 | [154] Yannick Hanfmann v Alexey Vatutin [316] | 6-2,6-2 | |
| ATP - Los Cabos | 08/03 03:05 | 25 | [139] Yannick Hanfmann v Jordan Thompson [114] | 3-6,0-6 | |
| ATP - Kitzbuhel | 07/29 14:05 | 28 | [205] Filip Misolic v Yannick Hanfmann [140] | 6-2,2-6,7-6 | |
| ATP - Kitzbuhel | 07/28 14:20 | 27 | [199] Dominic Thiem v Yannick Hanfmann [140] | 4-6,6-3,4-6 | |
| ATP - Kitzbuhel | 07/27 10:45 | 26 | [140] Yannick Hanfmann v Ivan Gakhov [315] | 6-3,6-7,6-4 | |
| ATP - Kitzbuhel | 07/27 10:45 | 26 | Yannick Hanfmann v Tallon Griekspoor | Cancelled | |
| ATP - Kitzbuhel | 07/26 12:05 | 25 | [188] Gerald Melzer v Yannick Hanfmann [140] | Retired | |
| ATP - Gstaad | 07/21 15:30 | 26 | [118] Nicolas Jarry v Yannick Hanfmann [152] | 7-6,7-6 | |
| ATP - Gstaad | 07/19 12:50 | 25 | [152] Yannick Hanfmann v Cristian Garin [70] | 6-3,6-4 | |
| ATP - Gstaad | 07/18 08:00 | - | [152] Yannick Hanfmann v Zizou Bergs [143] | 3-6,6-3,6-2 | |
| ATP - Gstaad | 07/17 08:00 | 26 | [120] Yannick Hanfmann v Filip Misolic [198] | 3-6,7-6,6-0 | |
| ATP - Bastad | 07/10 08:30 | 14 | [111] Yannick Hanfmann v Daniel Elahi Galan [109] | 3-6,0-6 | |
| Challenger - Brunsvique | 07/06 10:45 | 26 | [111] Yannick Hanfmann v Taro Daniel [118] | 6-4,3-6,2-6 | |
| Challenger - Brunsvique | 07/05 09:00 | 25 | [110] Juan Pablo Varillas v Yannick Hanfmann [111] | Retired | |
| Wimbledon | 06/22 12:00 | 19 | [114] Yannick Hanfmann v Lukas Klein [224] | 5-7,2-6 | |
| Wimbledon | 06/20 15:45 | 14 | [114] Yannick Hanfmann v Jelle Sels [241] | 6-4,6-4 | |
| ATP - Halle | 06/12 12:40 | 19 | [67] Maxime Cressy v Yannick Hanfmann [112] | 6-3,3-6,6-1 | |
| ATP - Halle | 06/11 13:00 | 14 | [126] Tomas Barrios Vera v Yannick Hanfmann [112] | 3-6,7-6,6-7 | |
| ATP - Estugarda | 06/04 13:25 | 14 | [110] Yannick Hanfmann v Roman Safiullin [146] | 1-6,6-7 | |
| Open de França | 05/16 15:40 | 14 | [114] Yannick Hanfmann v Ramkumar Ramanathan [178] | 3-6,2-6 | |
| ATP - Munique | 04/24 10:55 | 19 | [87] Yoshihito Nishioka v Yannick Hanfmann [118] | 7-5,6-7,6-4 | |
| ATP - Munique | 04/23 12:25 | 26 | [135] Elias Ymer v Yannick Hanfmann [118] | 3-6,4-6 | |
| ATP - Marraquexe | 04/05 12:05 | 25 | [96] Carlos Taberner v Yannick Hanfmann [113] | Retired | |
| Challenger - Marbelha | 03/30 09:00 | 26 | [67] Pablo Andujar v Yannick Hanfmann [109] | 6-4,6-0 | |
| Challenger - Marbelha | 03/28 10:35 | 25 | [172] Mario Vilella Martinez v Yannick Hanfmann [109] | 3-6,0-6 | |
| ATP - Santiago | 02/25 22:00 | 27 | [72] Pedro Martinez v Yannick Hanfmann [115] | 6-2,6-2 |
Wikipedia - Yannick Hanfmann
Yannick Hanfmann (born 13 November 1991) is a German professional tennis player. He has a career-high ATP singles ranking of world No. 45, achieved in July 2023, and a career-high doubles ranking of No. 121, achieved in January 2024.
He is known for his powerful serves (up to 143 mph) and groundstrokes.