[375] Roberto Quiroz 6-4,7-6 Christian Harrison [335] 2022-01-23 15:00
Stadium: Court 5 Round: 14 Ground: Hardcourt indoor
Head to Head
| Challenger Newport Beach | 2019/01/23 18:00 | Christian Harrison v Roberto Quiroz | 6-7,2-6 |
Home History
| Challenger Forli Qual | 2022/01/16 17:00 | Marius Copil v Roberto Quiroz | 6-3,6-4 |
| Challenger Forli | 2022/01/10 14:10 | Roberto Quiroz v Jack Draper | 1-6,4-6 |
| Davis Cup | 2021/11/27 15:30 | Andrey Rublev v Roberto Quiroz | 6-3,4-6,6-1 |
| Davis Cup | 2021/11/26 15:00 | Feliciano Lopez v Roberto Quiroz | 6-3,6-3 |
| Challenger Helsinki | 2021/11/14 11:30 | Roberto Quiroz v Joris De Loore | 4-6,7-6,1-6 |
| Challenger Ortisei | 2021/11/11 13:00 | Roberto Quiroz v Maxime Cressy | 6-7,4-6 |
| Challenger Ortisei | 2021/11/09 12:40 | Chun Hsin Tseng v Roberto Quiroz | 6-4,3-6,4-6 |
| Challenger Guayaquil | 2021/11/03 00:15 | Tomas Martin Etcheverry v Roberto Quiroz | 6-1,3-6,7-5 |
Away History
| Challenger Forli | 2022/01/07 17:00 | Luca Nardi v Christian Harrison | 1-6,7-5,6-2 |
| Challenger Forli | 2022/01/05 09:00 | Alexey Vatutin v Christian Harrison | 0-6,6-2,2-6 |
| Challenger Forli | 2022/01/04 10:40 | Aldin Setkic v Christian Harrison | 6-2,5-7,6-7 |
| Challenger Puerto Vallarta | 2021/11/25 21:00 | Christian Harrison v Zachary Svajda | 1-6,6-7 |
| Challenger Puerto Vallarta | 2021/11/23 21:00 | Christian Harrison v Roberto Ortega-Olmedo | 6-4,6-0 |
| Challenger Champaign | 2021/11/17 17:35 | Christian Harrison v Mitchell Krueger | 3-6,6-1,4-6 |
| Challenger Champaign | 2021/11/16 01:15 | Ezekiel Clark v Christian Harrison | 6-4,3-6,3-6 |
| Challenger Knoxville | 2021/11/12 16:00 | Christopher Eubanks v Christian Harrison | 6-3,7-6 |