Level, 1 wins each over 2 singles meetings since 2024. Last meeting on 18/06/2026 at Nottingham 2 Challenger.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 18/06/2026 | Nottingham 2 Challenger | Quarter-final | grass | Virtanen | 6-7(3) 4-4 |
| 11/09/2024 | Davis Cup, Group D, Manchester | — | indoor hard | Harris | 4-6 6-6 |
| grass | Harris 0 - 1 Virtanen |
| indoor hard | Harris 1 - 0 Virtanen |
| 2026 | Harris 0 - 1 Virtanen |
| 2024 | Harris 1 - 0 Virtanen |
248 wins, 190 losses since 2021 (56.6%).
Last matches: D V D D V
207 wins, 154 losses since 2021 (57.3%).
Last matches: D V D D V
Level, 1 wins each over 2 singles meetings since 2024.
On 18/06/2026, at Nottingham 2 Challenger (Quarter-final): Otto Virtanen won 6-7(3) 4-4.