Level, 1 wins each over 2 singles meetings since 2023. Last meeting on 07/06/2026 at M25 Cuiaba.
| Date | Tournament | Round | Surface | Winner | Score |
|---|---|---|---|---|---|
| 07/06/2026 | M25 Cuiaba | Semi-final | clay | Hardt | 6-3 2-6 5-4 |
| 26/04/2023 | Buenos Aires Challenger | Round 2 | clay | Villanueva | 7-5 1-6 7-5 |
| clay | Villanueva 1 - 1 Hardt |
| 2026 | Villanueva 0 - 1 Hardt |
| 2023 | Villanueva 1 - 0 Hardt |
222 wins, 185 losses since 2021 (54.5%).
Last matches: D V V V D
200 wins, 125 losses since 2021 (61.5%).
Last matches: D D D V D
Level, 1 wins each over 2 singles meetings since 2023.
On 07/06/2026, at M25 Cuiaba (Semi-final): Nick Hardt won 6-3 2-6 5-4.