Otto Virtanen leads 2 to 0 over 2 singles meetings since 2023. Last meeting on 12/04/2026 at Barcelona Open Banc Sabadell - Barcelona.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 12/04/2026 | Barcelona Open Banc Sabadell - Barcelona | Qualifiers | clay | Virtanen | 6-4 6-4 |
| 03/05/2023 | Aix En Provence Challenger | Round 1 | clay | Virtanen | 7-6(4) 7-6(7) |
| clay | Muller 0 - 2 Virtanen |
| 2026 | Muller 0 - 1 Virtanen |
| 2023 | Muller 0 - 1 Virtanen |
186 wins, 178 losses since 2021 (51.1%).
Last matches: D V V D D
212 wins, 159 losses since 2021 (57.1%).
Last matches: D V D V V
Otto Virtanen leads 2 to 0 over 2 singles meetings since 2023.
On 12/04/2026, at Barcelona Open Banc Sabadell - Barcelona (Qualifiers): Otto Virtanen won 6-4 6-4.