Stadium: Center Court Round: 28 Ground: Clay
| Challenger - Rome - Doubles Hommes | 2018/05/12 11:30 | Gille/Vliegen v Krawietz K / Mies A | 3-6,6-2,4-10 |
| Challenger Heilbronn MD | 2018/05/16 11:00 | Krawietz K / Mies A v Begemann A / Erlich J | 3-6,6-3,12-10 |
| Challenger - Rome - Doubles Hommes | 2018/05/12 11:30 | Gille/Vliegen v Krawietz K / Mies A | 3-6,6-2,4-10 |
| Challenger - Rome - Doubles Hommes | 2018/05/11 14:50 | Krawietz K / Mies A v Martin A / Podlipnik-Castillo H | 6-4,6-2 |
| Challenger - Rome - Doubles Hommes | 2018/05/07 11:30 | Coppejans/Halys v Krawietz K / Mies A | 1-6,4-6 |
| Challenger - Francavilla - Doubles Hommes | 2018/04/27 11:00 | Krawietz K / Mies A v Ocleppo J / Vavassori A | 7-6,5-7,8-10 |
| Challenger - Francavilla - Doubles Hommes | 2018/04/26 13:10 | Duran G / Salisbury J v Krawietz K / Mies A | 6-7,4-6 |
| Challenger - Francavilla - Doubles Hommes | 2018/04/24 15:15 | Broady L / Clayton S v Krawietz K / Mies A | 2-6,2-6 |
| Challenger Meerbusch MD | 2017/08/19 15:50 | Brown D / Sancic A v Krawietz K / Mies A | 1-6,6-7 |
| Challenger Heilbronn MD | 2018/05/17 13:30 | Nedunchezhiyan J / Weissborn T v Gille/Vliegen | 6-3,3-6,4-10 |
| Challenger Heilbronn MD | 2018/05/15 13:50 | Gille/Vliegen v Skupski K / Skupski N | 7-6,6-4 |
| Challenger - Rome - Doubles Hommes | 2018/05/12 11:30 | Gille/Vliegen v Krawietz K / Mies A | 3-6,6-2,4-10 |
| Challenger - Rome - Doubles Hommes | 2018/05/08 11:55 | Gille/Vliegen v Arnaboldi A / Viola M | 7-6,6-3 |
| ATP - Munich - Doubles Hommes | 2018/05/02 12:05 | Gille/Vliegen v Karlovic I / Zimonjic N | 7-6,4-6,8-10 |
| Challenger - Francavilla - Doubles Hommes | 2018/04/25 12:35 | Gille/Vliegen v Ocleppo J / Vavassori A | 6-4,3-6,8-10 |
| Challenger - Francavilla - Doubles Hommes | 2018/04/23 14:35 | Gille/Vliegen v Altuna/Kolar | 6-2,3-6,10-3 |
| Challenger - Tunis - Doubles Hommes | 2018/04/20 11:00 | Gille/Vliegen v Molchanov/Zelenay | 4-6,6-4,3-10 |