| Challenger Sewilla | 09/05 21:05 | 25 | [125] Franco Agamenone v Fabian Marozsan [185] | 3-6,3-6 | |
| Challenger Tuluza | 08/30 13:25 | 25 | [185] Fabian Marozsan v Kimmer Coppejans [292] | 7-5,4-6,5-7 | |
| Challenger Banja Luka | 08/28 18:10 | 29 | [226] Damir Dzumhur v Fabian Marozsan [239] | 2-6,1-6 | |
| Challenger Banja Luka | 08/27 10:00 | 28 | [329] Dragos N Madaras v Fabian Marozsan [239] | 3-6,6-4,4-6 | |
| Challenger Banja Luka | 08/26 13:25 | 27 | [284] Alexey Vatutin v Fabian Marozsan [239] | 3-6,2-6 | |
| Challenger Banja Luka | 08/25 09:00 | 26 | [349] Viktor Durasovic v Fabian Marozsan [239] | 5-7,3-6 | |
| Challenger Banja Luka | 08/23 13:55 | 25 | [275] Sebastian Fanselow v Fabian Marozsan [239] | 4-6,3-6 | |
| Challenger San Marino | 08/12 15:00 | 27 | [248] Fabian Marozsan v Matteo Arnaldi [204] | 4-6,2-6 | |
| Challenger San Marino | 08/10 17:10 | 26 | [248] Fabian Marozsan v Matteo Gigante [274] | 6-2,6-2 | |
| Challenger San Marino | 08/08 18:40 | 25 | [134] Flavio Cobolli v Fabian Marozsan [248] | 6-7,4-6 | |
| Challenger Liberec | 08/03 12:00 | 26 | [251] Fabian Marozsan v Nuno Borges [106] | 3-6,4-6 | |
| Challenger Liberec | 08/02 08:00 | 25 | [251] Fabian Marozsan v Michael Vrbensky [398] | 6-1,6-1 | |
| Challenger San Benedetto | 07/28 17:15 | 26 | [255] Fabian Marozsan v Luciano Darderi [186] | 6-4,3-6,2-6 | |
| Challenger San Benedetto | 07/26 17:40 | 25 | [329] Lukas Rosol v Fabian Marozsan [255] | 3-6,4-6 | |
| Challenger Pozoblanco | 07/19 07:30 | 25 | [255] Fabian Marozsan v Andrey Kuznetsov [226] | 5-7,3-6 | |
| Challenger Milan | 06/25 14:30 | 28 | [254] Francesco Passaro v Fabian Marozsan [297] | 7-5,6-1 | |
| Challenger Milan | 06/24 12:30 | 27 | [322] Matteo Gigante v Fabian Marozsan [297] | 6-7,2-6 | |
| Challenger Milan | 06/23 09:00 | 26 | [297] Fabian Marozsan v Alexey Vatutin [293] | 6-2,6-3 | |
| Challenger Milan | 06/21 12:45 | 25 | [297] Fabian Marozsan v Juan Bautista Torres [286] | 6-2,6-2 | |
| Challenger Milan | 06/20 08:30 | 19 | [297] Fabian Marozsan v Georgii Kravchenko [415] | 6-3,6-3 | |
| Challenger Milan | 06/19 10:15 | 14 | [303] Fabian Marozsan v Diego Hidalgo [96] | 3-6,7-5,6-2 | |
| Challenger Bratysława | 06/09 11:30 | 26 | [232] Riccardo Bonadio v Fabian Marozsan [329] | 7-5,5-7,6-2 | |
| Challenger Bratysława | 06/07 13:10 | 25 | [225] Lukas Klein v Fabian Marozsan [329] | 4-6,4-6 | |
| Challenger Bratysława | 06/06 09:00 | 19 | [321] Louis Wessels v Fabian Marozsan [329] | 3-6,4-6 | |
| Challenger Bratysława | 06/05 09:00 | 14 | Lukas Palovic v Fabian Marozsan | 3-6,0-6 | |
| Challenger Prostejov | 06/01 08:30 | 26 | [192] Filip Horansky v Fabian Marozsan [336] | 2-6,7-5,6-4 | |
| Challenger Prostejov | 05/31 08:00 | 25 | [230] Duje Ajdukovic v Fabian Marozsan [336] | 6-7,6-7 | |
| Challenger Prostejov | 05/30 08:00 | 19 | [336] Fabian Marozsan v Andrew Paulson [498] | 6-3,4-6,6-3 | |
| Challenger Prostejov | 05/29 10:55 | 14 | Fabian Marozsan v Milos Karol | 6-4,5-7,6-4 | |
| Challenger Zagrzeb | 05/10 08:15 | 25 | [333] Fabian Marozsan v Riccardo Bonadio [237] | Retired |
Wikipedia - Fábián Marozsán
Fábián Marozsán (ur. 8 października 1999 w Budapeszcie) – węgierski tenisista, reprezentant kraju w rozgrywkach Pucharu Davisa.