2025 INTARO Open
In-game article clicks load inline without leaving the challenge.
The 2025 INTARO Open was a professional tennis tournament played on hardcourts. It was the first edition of the tournament which was part of the 2025 ATP Challenger Tour. It took place in Târgu Mureș, Romania between 8 and 14 September 2025.
Singles main-draw entrants
Seeds
| Country | Player | Rank1 | Seed |
|---|---|---|---|
| ARG | Marco Trungelliti | 183 | 1 |
| GBR | Jay Clarke | 201 | 2 |
| ROU | Filip Cristian Jianu | 267 | 3 |
| ESP | Nicolás Álvarez Varona | 282 | 4 |
| FRA | Mathys Erhard | 283 | 5 |
| ESP | Daniel Rincón | 287 | 6 |
| CRO | Mili Poljičak | 304 | 7 |
| FRA | Corentin Denolly | 310 | 8 |
1 Rankings are as of 25 August 2025.
Other entrants
The following players received wildcards into the singles main draw:
The following players received entry from the qualifying draw:
- Romania Ștefan Adrian Andreescu
- Romania Cezar Crețu
- Belgium Émilien Demanet
- Spain Imanol López Morillo
- Romania Ștefan Paloși
- Romania Radu Mihai Papoe
Champions
Singles
- Argentina Marco Trungelliti def. Croatia Mili Poljičak 6–1, 0–0 ret.
Doubles
- Austria Neil Oberleitner / Croatia Mili Poljičak def. Romania Alexandru Cristian Dumitru / Romania Dan Alexandru Tomescu 6–0, 6–3.