| Challenger - Almaty | 06/04 07:15 | 25 | [180] Yannick Hanfmann v Roman Safiullin [302] | 7-5,6-3 | |
| French Open | 05/27 11:20 | 23 | [180] Yannick Hanfmann v Rafael Nadal [2] | 2-6,1-6,3-6 | |
| French Open | 05/23 12:20 | 46 | [184] Yannick Hanfmann v Lukas Rosol [138] | 6-2,6-2 | |
| French Open | 05/22 14:10 | 45 | [141] Sebastian Ofner v Yannick Hanfmann [184] | 2-6,1-6 | |
| French Open | 05/20 08:00 | 44 | [184] Yannick Hanfmann v Constant Lestienne [196] | 6-2,7-5 | |
| Challenger - Heilbronn | 05/14 10:50 | 24 | [248] Daniel Masur v Yannick Hanfmann [180] | 6-3,4-6,6-2 | |
| ATP - Munchen | 04/27 09:45 | 64 | [66] Lorenzo Sonego v Yannick Hanfmann [169] | 7-6,6-7,6-3 | |
| ATP - Marrakech | 04/07 10:00 | 64 | Evgeny Karlovskiy v Yannick Hanfmann | Cancelled | |
| Challenger Sophia Antipolis | 04/04 16:10 | 26 | Yannick Hanfmann v Filip Krajinovic | Walkover | |
| Challenger Sophia Antipolis | 04/03 11:50 | 25 | [160] Yannick Hanfmann v Elliot Benchetrit [273] | 6-2,7-5 | |
| Challenger - Lille | 03/19 10:20 | 25 | [265] Jan Choinski v Yannick Hanfmann [160] | 6-0,6-4 | |
| US Open | 08/28 19:25 | 23 | [129] Yannick Hanfmann v Philipp Kohlschreiber [34] | 6-7,7-5,4-6,4-6 | |
| Challenger Pullach | 08/07 10:20 | 25 | Yannick Hanfmann v Pedro Sousa | Cancelled | |
| ATP - Kitzbuhel | 07/30 11:00 | 25 | [88] Jaume Munar v Yannick Hanfmann [135] | 2-6,7-6,6-1 | |
| ATP Kitzbuhel Qual | 07/29 09:30 | 164 | [99] Yannick Hanfmann v Yannick Maden [123] | 6-4,6-4 | |
| ATP Kitzbuhel Qual | 07/28 09:00 | 64 | [99] Yannick Hanfmann v Thiago Seyboth Wild [470] | 6-2,7-5 | |
| ATP Gstaad | 07/23 08:00 | 166 | [99] Yannick Hanfmann v Jurgen Zopp [107] | Cancelled | |
| ATP Gstaad Qual | 07/22 08:30 | 164 | [99] Yannick Hanfmann v Viktor Galovic [277] | 6-7,7-6,6-4 | |
| ATP Gstaad Qual | 07/21 08:30 | 64 | [99] Yannick Hanfmann v Luca Margaroli [148] | 6-4,6-2 | |
| Challenger - Braunschweig | 07/14 13:25 | 29 | [117] Jozef Kovalik v Yannick Hanfmann [111] | 2-6,6-3,3-6 | |
| Challenger - Braunschweig | 07/13 15:00 | 28 | [229] Andrea Arnaboldi v Yannick Hanfmann [111] | 4-6,2-6 | |
| Challenger - Braunschweig | 07/12 12:20 | 27 | Yannick Hanfmann v Roberto Carballes Baena | 4-6,6-4,6-2 | |
| Challenger - Braunschweig | 07/11 14:00 | 26 | [111] Yannick Hanfmann v Dustin Brown [207] | 3-6,7-6,6-2 | |
| Challenger - Braunschweig | 07/10 13:05 | 25 | [111] Yannick Hanfmann v Nicola Kuhn [230] | 6-1,6-3 | |
| Challenger Marburg | 07/03 16:05 | 25 | [283] Rudolf Molleker v Yannick Hanfmann [111] | 4-6,7-6,6-4 | |
| Wimbledon Qual | 06/25 13:50 | 44 | [110] Yannick Hanfmann v Stephane Robert [170] | 5-7,6-7 | |
| Challenger - Almaty | 06/15 06:30 | 28 | [406] Jurij Rodionov v Yannick Hanfmann [114] | 6-4,7-5 | |
| Challenger - Almaty | 06/14 05:00 | 27 | [218] Guilherme Clezar v Yannick Hanfmann [114] | 3-6,2-6 | |
| Challenger - Almaty | 06/13 09:40 | 26 | [279] Daniel M. D L Nava v Yannick Hanfmann [114] | 1-6,3-6 | |
| Challenger - Almaty | 06/12 07:45 | 25 | [382] Daniel Masur v Yannick Hanfmann [114] | 6-7,1-6 |
Wikipedia - Yannick Hanfmann
Yannick Hanfmann (n. , Karlsruhe, Germania) este un jucător profesionist german de tenis. Cea mai bună clasare din cariera sa în clasamentul ATP la simplu este locul 45 mondial, obținută în iulie 2023. Este cunoscut pentru serviciile sale puternice și pentru loviturile de fond de teren. Hanfmann a jucat tenis în facultate la University of Southern California.
Are deficiențe de auz, de când s-a născut.