Yannick Hanfmann 6-3,3-6,3-6 Christian Harrison 2018-02-27 21:00
Stadium: Court 16 Round: 25 Ground: Hardcourt outdoor
Home History
| ATP Quito | 2018/02/06 19:00 | Yannick Hanfmann v Roberto Quiroz | 6-7,3-6 |
| Challenger Dallas | 2018/01/30 00:05 | Goncalo Oliveira v Yannick Hanfmann | 7-6,7-6 |
| Challenger Newport Beach | 2018/01/23 18:00 | Yannick Hanfmann v Bradley Klahn | 4-6,3-6 |
| Australian Open Qual | 2018/01/11 06:20 | Yannick Hanfmann v Stefan Kozlov | 6-4,6-7,4-6 |
| Australian Open Qual | 2018/01/10 01:00 | Yannick Hanfmann v Evan King | 6-1,7-6 |
| ATP Brisbane | 2018/01/04 05:15 | Ryan Harrison v Yannick Hanfmann | 6-7,6-4,6-2 |
| ATP Brisbane Qual | 2017/12/31 05:10 | Yannick Hanfmann v Peter Polansky | 1-6,6-3,3-6 |
| ATP Brisbane Qual | 2017/12/30 01:30 | Yannick Hanfmann v Sam Groth | 6-4,7-6 |
Away History
| Challenger Indian Wells Qual | 2018/02/25 18:00 | Christian Harrison v Marinko Matosevic | 6-4,6-4 |
| Challenger Launceston | 2018/02/05 02:20 | Alexander Sarkissian v Christian Harrison | 6-3,6-3 |
| Challenger Burnie | 2018/01/30 23:00 | Daniel Altmaier v Christian Harrison | 6-0,6-4 |
| Challenger Burnie | 2018/01/28 23:30 | Bradley Mousley v Christian Harrison | 1-6,5-7 |
| Australian Open Qual | 2018/01/12 00:30 | Christian Harrison v Peter Polansky | 2-6,5-7 |
| Australian Open Qual | 2018/01/10 04:30 | Christian Harrison v Reilly Opelka | 7-6,7-6 |
| Challenger Noumea | 2018/01/02 06:05 | Stephane Robert v Christian Harrison | 6-2,6-7,6-1 |
| ITF USA F38 | 2017/11/22 15:00 | Christian Harrison v Jeffrey Schorsch | 5-7,6-3,6-7 |