Stadium: Tennis Club De Bruz 4 Round: 26 Ground: Hardcourt indoor
| Challenger Koblenz MD | 2018/01/21 11:00 | Arends/Sancic v Arneodo/Weissborn | 7-6,5-7,6-10 |
| Challenger Koblenz MD | 2018/01/19 11:00 | Gille/Vliegen v Arneodo/Weissborn | 6-3,3-6,4-10 |
| Challenger Koblenz MD | 2018/01/16 10:00 | Draganja/Draganja v Arneodo/Weissborn | 4-6,6-1,3-10 |