Round: 26 Ground: Hardcourt outdoor
| Challenger Marburg MD | 2018/07/05 10:00 | Neis F / Vega Hernandez D v Harris L G M / Roelofse R | 6-3,5-7,10-7 |
| Challenger Marburg MD | 2018/07/03 17:55 | Harris L G M / Roelofse R v Moraing M / Otte O | 6-3,3-6,10-7 |
| ITF Germany F3 MD | 2017/01/24 12:35 | Mies A / Otte O v Harris L G M / Roelofse R | 4-6,7-6,10-8 |