| 2025 | 2025-07-20 | Umag | ATP singles | Clay | Luciano Darderi | Carlos Taberner | 6-3 6-3 |
| 2024 | 2024-07-22 | Umag | ATP singles | Clay | Francisco Cerundolo | Lorenzo Musetti | 2-6 6-4 7-6(5) |
| 2023 | 2023-07-24 | Umag | ATP singles | Clay | Alexei Popyrin | Stan Wawrinka | 6-7(5) 6-3 6-4 |
| 2022 | 2022-07-25 | Umag | ATP singles | Clay | Jannik Sinner | Carlos Alcaraz | 6-7(5) 6-1 6-1 |
| 2021 | 2021-07-19 | Umag | ATP singles | Clay | Carlos Alcaraz | Richard Gasquet | 6-2 6-2 |
| 2019 | 2019-07-15 | Umag | ATP doubles | Clay | Robin Haase / Philipp Oswald | Oliver Marach / Jurgen Melzer | 7-5 6-7(2) (14-12) |
| 2019 | 2019-07-15 | Umag | ATP singles | Clay | Dusan Lajovic | Attila Balazs | 7-5 7-5 |
| 2018 | 2018-07-16 | Umag | ATP doubles | Clay | Robin Haase / Matwe Middelkoop | Roman Jebavy / Jiri Vesely | 6-4 6-4 |
| 2018 | 2018-07-16 | Umag | ATP singles | Clay | Marco Cecchinato | Guido Pella | 6-2 7-6(4) |
| 2017 | 2017-07-17 | Umag | ATP doubles | Clay | Guillermo Duran / Andres Molteni | Marin Draganja / Tomislav Draganja | 6-3 6-7(4) (10-6) |
| 2017 | 2017-07-17 | Umag | ATP singles | Clay | Andrey Rublev | Paolo Lorenzi | 6-4 6-2 |
| 2016 | 2016-07-18 | Umag | ATP doubles | Clay | Martin Klizan / David Marrero | Nikola Mektic / Antonio Sancic | 6-4 6-2 |
| 2016 | 2016-07-18 | Umag | ATP singles | Clay | Fabio Fognini | Andrej Martin | 6-4 6-1 |
| 2015 | 2015-07-20 | Umag | ATP doubles | Clay | Maximo Gonzalez / Andre Sa | Mariusz Fyrstenberg / Santiago Gonzalez | 4-6 6-3 10-5 |
| 2015 | 2015-07-20 | Umag | ATP singles | Clay | Dominic Thiem | Joao Sousa | 6-4 6-1 |
| 2014 | 2014-07-21 | Umag | ATP doubles | Clay | Frantisek Cermak / Lukas Rosol | Dusan Lajovic / Franko Skugor | 6-4 7-6 |
| 2014 | 2014-07-21 | Umag | ATP singles | Clay | Pablo Cuevas | Tommy Robredo | 6-3 6-4 |
| 2013 | 2013-07-22 | Umag | ATP doubles | Clay | Martin Klizan / David Marrero | Nicholas Monroe / Simon Stadler | 6-1 5-7 10-7 |
| 2013 | 2013-07-22 | Umag | ATP singles | Clay | Tommy Robredo | Fabio Fognini | 6-0 6-3 |
| 2012 | 2012-07-09 | Umag | ATP doubles | Clay | David Marrero / Fernando Verdasco | Marcel Granollers / Marc Lopez | 6-3 7-6 |
| 2012 | 2012-07-09 | Umag | ATP singles | Clay | Marin Cilic | Marcel Granollers | 6-4 6-2 |
| 2011 | 2011-07-25 | Umag | ATP doubles | Clay | Simone Bolelli / Fabio Fognini | Marin Cilic / Lovro Zovko | 6-3 5-7 10-7 |
| 2011 | 2011-07-25 | Umag | ATP singles | Clay | Alexandr Dolgopolov | Marin Cilic | 6-4 3-6 6-3 |
| 2010 | 2010-07-26 | Umag | ATP doubles | Clay | Leos Friedl / Filip Polasek | Frantisek Cermak / Michal Mertinak | 6-3 7-6 |
| 2010 | 2010-07-26 | Umag | ATP singles | Clay | Juan Carlos Ferrero | Potito Starace | 6-4 6-4 |
| 2009 | 2009-07-27 | Umag | ATP doubles | Clay | Frantisek Cermak / Michal Mertinak | Johan Brunstrom / Jean Julien Rojer | 6-4 6-4 |
| 2009 | 2009-07-27 | Umag | ATP singles | Clay | Nikolay Davydenko | Juan Carlos Ferrero | 6-3 6-0 |
| 2008 | 2008-07-14 | Umag | ATP doubles | Clay | Michal Mertinak / Petr Pala | Carlos Berlocq / Fabio Fognini | 2-6 6-3 10-5 |
| 2008 | 2008-07-14 | Umag | ATP singles | Clay | Fernando Verdasco | Igor Andreev | 3-6 6-4 7-6(4) |
| 2007 | 2007-07-23 | Umag | ATP doubles | Clay | Lukas Dlouhy / Michal Mertinak | Jaroslav Levinsky / David Skoch | 6-1 6-1 |
| 2007 | 2007-07-23 | Umag | ATP singles | Clay | Carlos Moya | Andrei Pavel | 6-4 6-2 |
| 2006 | 2006-07-24 | Umag | ATP doubles | Clay | Jaroslav Levinsky / David Skoch | Guillermo Garcia Lopez / Albert Portas | 6-4 6-4 |
| 2006 | 2006-07-24 | Umag | ATP singles | Clay | Stan Wawrinka | Novak Djokovic | 6-6(1) RET |
| 2005 | 2005-07-25 | Umag | ATP doubles | Clay | Jiri Novak / Petr Pala | Michal Mertinak / David Skoch | 6-3 6-3 |
| 2005 | 2005-07-25 | Umag | ATP singles | Clay | Guillermo Coria | Carlos Moya | 6-2 4-6 6-2 |
| 2004 | 2004-07-19 | Umag | ATP doubles | Clay | Jose Acasuso / Flavio Saretta | Jaroslav Levinsky / David Skoch | 4-6 6-2 6-4 |
| 2004 | 2004-07-19 | Umag | ATP singles | Clay | Guillermo Canas | Filippo Volandri | 7-5 6-3 |
| 2003 | 2003-07-21 | Umag | ATP doubles | Clay | Alex Lopez Moron / Rafael Nadal | Todd Perry / Thomas Shimada | 6-1 6-3 |
| 2003 | 2003-07-21 | Umag | ATP singles | Clay | Carlos Moya | Filippo Volandri | 6-4 3-6 7-5 |
| 2002 | 2002-07-15 | Umag | ATP doubles | Clay | Frantisek Cermak / Julian Knowle | Albert Portas / Fernando Vicente | 6-4 6-4 |
| 2002 | 2002-07-15 | Umag | ATP singles | Clay | Carlos Moya | David Ferrer | 6-2 6-3 |
| 2001 | 2001-07-16 | Umag | ATP doubles | Clay | Andres Schneiter / Sergio Roitman | Ivan Ljubicic / Lovro Zovko | 6-2 7-5 |
| 2001 | 2001-07-16 | Umag | ATP singles | Clay | Carlos Moya | Jerome Golmard | 6-4 3-6 7-6(2) |
| 2000 | 2000-07-17 | Umag | ATP doubles | Clay | Alex Lopez Moron / Albert Portas | Ivan Ljubicic / Lovro Zovko | 6-1 7-6 |
| 2000 | 2000-07-17 | Umag | ATP singles | Clay | Marcelo Rios | Mariano Puerta | 7-6(1) 4-6 6-3 |
| 1999 | 1999-07-26 | Umag | ATP singles | Clay | Magnus Norman | Jeff Tarango | 6-2 6-4 |
| 1998 | 1998-07-27 | Umag | ATP singles | Clay | Bohdan Ulihrach | Magnus Norman | 6-3 7-6(0) |
| 1997 | 1997-07-21 | Umag | ATP singles | Clay | Felix Mantilla | Sergi Bruguera | 6-3 7-5 |
| 1996 | 1996-08-12 | Umag | ATP singles | Clay | Carlos Moya | Felix Mantilla | 6-0 7-6(4) |
| 1995 | 1995-08-21 | Umag | ATP singles | Clay | Thomas Muster | Carlos Costa | 3-6 7-6(5) 6-4 |
| 1994 | 1994-08-22 | Umag | ATP singles | Clay | Alberto Berasategui | Karol Kucera | 6-2 6-4 |
| 1993 | 1993-08-23 | Umag | ATP singles | Clay | Thomas Muster | Alberto Berasategui | 7-5 3-6 6-3 |
| 1992 | 1992-08-24 | Umag | ATP singles | Clay | Thomas Muster | Franco Davin | 6-1 4-6 6-4 |
| 1991 | 1991-05-13 | Umag | ATP singles | Clay | Dimitri Poliakov | Javier Sanchez | 6-4 6-4 |
| 1990 | 1990-05-14 | Umag | ATP singles | Clay | Goran Prpic | Goran Ivanisevic | 6-3 4-6 6-4 |