[238] Christian Harrison 4-6,6-3,6-7 Peter Polansky [123] 2019-02-26 22:10
Stadium: Court 18 Round: 25 Ground: Hardcourt outdoor
Head to Head
| Challenger Knoxville | 2018/11/07 19:30 | Peter Polansky v Christian Harrison | 6-2,6-2 |
| Australian Open Qual | 2018/01/12 00:30 | Christian Harrison v Peter Polansky | 2-6,5-7 |
| Challenger Winnipeg | 2017/07/12 22:15 | Christian Harrison v Peter Polansky | 3-6,2-6 |
| ATP Miami Qual | 2017/03/20 17:55 | Christian Harrison v Peter Polansky | 6-4,6-2 |
Home History
| Challenger Indian Wells | 2019/02/25 21:40 | Christian Harrison v Tim Smyczek | 6-4,4-6,6-3 |
| Challenger Morelos | 2019/02/21 17:00 | Christian Harrison v Gonzalo Escobar | 6-7,3-6 |
| Challenger Morelos | 2019/02/20 20:05 | Christian Harrison v Manuel Guinard | 4-6,6-1,6-4 |
| Challenger Dallas | 2019/02/06 16:00 | Christian Harrison v Jason Jung | 7-6,6-7,5-7 |
| Challenger Dallas | 2019/02/05 16:45 | Christian Harrison v Maxime Cressy | 6-4,7-6 |
| Challenger Cleveland | 2019/01/29 21:50 | Christian Harrison v Mikael Torpegaard | 0-6,3-6 |
| Challenger Newport Beach | 2019/01/23 18:00 | Christian Harrison v Roberto Quiroz | 6-7,2-6 |
| Challenger Newport Beach | 2019/01/22 00:00 | Christian Harrison v Jan Choinski | 6-2,6-7,6-4 |
Away History
| ATP Delray Beach | 2019/02/19 20:05 | Peter Polansky v John Isner | 3-6,6-7 |
| ATP New York | 2019/02/12 19:55 | Peter Polansky v Ryan Harrison | 3-6,4-6 |
| Challenger Newport Beach | 2019/01/23 19:55 | Kaichi Uchida v Peter Polansky | 0-6,6-3,7-6 |
| Australian Open | 2019/01/10 23:00 | Peter Polansky v Thanasi Kokkinakis | 4-6,4-6 |
| Australian Open | 2019/01/10 00:45 | Peter Polansky v Blaz Rola | 6-2,6-7,6-3 |
| Australian Open | 2019/01/07 23:00 | Peter Polansky v Ernesto Escobedo | 6-4,3-6,6-4 |
| ATP Brisbane | 2018/12/29 03:30 | Thanasi Kokkinakis v Peter Polansky | 6-3,6-4 |
| Challenger Champaign | 2018/11/14 22:00 | Peter Polansky v Blaz Rola | 3-6,4-6 |