2025 San Marino Open – Singles

Singles
2025 San Marino Open
ChampionSlovakia Lukáš Klein
Runner-upCroatia Dino Prižmić
Score6–3, 6–4

Alexandre Müller was the defending champion[1] but chose not to defend his title.

Lukáš Klein won the title after defeating Dino Prižmić 6–3, 6–4 in the final.[2]

Seeds

  1. France Valentin Royer (second round)
  2. Argentina Thiago Agustín Tirante (semifinals)
  3. Italy Matteo Gigante (semifinals)
  4. France Kyrian Jacquet (second round)
  5. Croatia Dino Prižmić (final)
  6. Argentina Federico Agustín Gómez (second round, retired)
  7. Austria Lukas Neumayer (quarterfinals)
  8. France Ugo Blanchet (first round)

Draw

Key

Finals

Semifinals Final
          
Slovakia Lukáš Klein 77 6
3 Italy Matteo Gigante 65 4
Slovakia Lukáš Klein 6 6
5 Croatia Dino Prižmić 3 4
5 Croatia Dino Prižmić 6 4 6
2 Argentina Thiago Agustín Tirante 1 6 3

Top half

First round Second round Quarterfinals Semifinals
1 France V Royer 3 6 6
Argentina F Mena 6 2 2 1 France V Royer 64 6 4
Bolivia M Dellien 2 6 3 Slovakia L Klein 77 3 6
Slovakia L Klein 6 0 6 Slovakia L Klein 63 6 6
WC Italy Pierluigi Basile 3 3 7 Austria L Neumayer 77 4 4
Paraguay AD Vallejo 6 6 Paraguay AD Vallejo 2 6 4
Argentina A Collarini 64 2 7 Austria L Neumayer 6 3 6
7 Austria L Neumayer 77 6 Slovakia L Klein 77 6
3 Italy M Gigante 610 6 6 3 Italy M Gigante 65 4
Q North Macedonia K Ivanovski 712 3 3 3 Italy M Gigante 1 6 6
Q Lithuania R Berankis 7 5 66 Alt Croatia M Poljičak 6 4 1
Alt Croatia M Poljičak 5 7 78 3 Italy M Gigante 3 6 6
France L Pavlovic 6 6 France L Pavlovic 6 4 3
Q Slovakia M Karol 1 4 France L Pavlovic 3 77 1
Ukraine V Sachko 2 6 66 6 Argentina FA Gómez 6 63 1r
6 Argentina FA Gómez 6 4 78

Bottom half

First round Second round Quarterfinals Semifinals
5 Croatia D Prižmić 7 6
Ecuador Á Guillén Meza 5 1 5 Croatia D Prižmić 6 6
Q Argentina G Villanueva 3 6 4 Q Ukraine O Prihodko 2 4
Q Ukraine O Prihodko 6 3 6 5 Croatia D Prižmić 6 6
Spain D Rincón 5 4 Germany J Engel 2 2
Germany J Engel 7 6 Germany J Engel 2 6 6
Italy F Arnaboldi 1 5 4 France K Jacquet 6 4 2
4 France K Jacquet 6 7 5 Croatia D Prižmić 6 4 6
8 France U Blanchet 65 5 2 Argentina TA Tirante 1 6 3
WC Italy CA Caniato 77 7 WC Italy CA Caniato 6 2 4
NG France A Géa 1 64 France H Mayot 4 6 6
France H Mayot 6 77 France H Mayot 3 3
WC Italy F Cinà 6 6 2 Argentina TA Tirante 6 6
Q Argentina M Kestelboim 2 1 WC Italy F Cinà 3 3
Alt Bosnia and Herzegovina N Fatić 2 62 2 Argentina TA Tirante 6 6
2 Argentina TA Tirante 6 77

References

  1. ^ Heer, Florian (August 5, 2024). "Muller Wins San Marino Tennis Open".
  2. ^ "Klein Captures San Marino Open Title With Flawless Week". tennistourtalk.com. Retrieved 21 July 2025.