| Ausztrál Open | 01/11 07:35 | 14 | [182] Ramkumar Ramanathan v Gian Marco Moroni [197] | 3-6,5-7 | |
| Challenger Bendigo | 01/03 02:35 | 24 | [199] Marco Trungelliti v Gian Marco Moroni [197] | 7-5,7-6 | |
| Challenger Ortisei | 11/09 14:50 | 25 | [200] Gian Marco Moroni v Marc-Andrea Huesler [181] | 4-6,6-7 | |
| Challenger Tenerife | 11/02 14:25 | 25 | [165] Fernando Verdasco v Gian Marco Moroni [202] | 6-1,5-7,6-2 | |
| Challenger Napoli | 10/15 14:05 | 27 | [302] Alexander Ritschard v Gian Marco Moroni [207] | 0-6,7-6,6-3 | |
| Challenger Napoli | 10/14 11:15 | 26 | [207] Gian Marco Moroni v Marco Cecchinato [82] | 3-6,6-1,6-4 | |
| Challenger Napoli | 10/12 11:45 | 25 | [316] Jonas Forejtek v Gian Marco Moroni [207] | 3-6,4-6 | |
| Challenger Napoli | 10/08 08:00 | 27 | [118] Tallon Griekspoor v Gian Marco Moroni [207] | 6-3,7-6 | |
| Challenger Napoli | 10/07 10:00 | 26 | [344] Filippo Baldi v Gian Marco Moroni [207] | 5-7,3-6 | |
| Challenger Napoli | 10/04 14:00 | 25 | [307] Miljan Zekic v Gian Marco Moroni [207] | 1-6,7-6,2-6 | |
| ATP Nur-Sultan | 09/19 09:10 | 14 | [151] Marc Polmans v Gian Marco Moroni [210] | Retired | |
| Challenger Seville selejtezők | 09/09 15:00 | 27 | [253] Gian Marco Moroni v Carlos Taberner [105] | 4-6,6-0,5-7 | |
| Challenger Seville selejtezők | 09/08 11:00 | 26 | [116] Bernabe Zapata Miralles v Gian Marco Moroni [253] | 6-3,1-6,4-6 | |
| Challenger Seville selejtezők | 09/07 10:50 | 25 | [253] Gian Marco Moroni v Nicola Kuhn [277] | 7-6,6-1 | |
| Challenger Como | 09/05 13:00 | 29 | [135] Juan Manuel Cerundolo v Gian Marco Moroni [253] | 7-5,7-6 | |
| Challenger Como | 09/04 11:00 | 28 | [253] Gian Marco Moroni v Andrea Vavassori [358] | Retired | |
| Challenger Como | 09/03 13:05 | 27 | [253] Gian Marco Moroni v Andrea Arnaboldi [300] | 6-3,4-6,6-2 | |
| Challenger Como | 09/01 08:00 | 26 | [159] Federico Gaio v Gian Marco Moroni [253] | 5-7,1-6 | |
| Challenger Como | 08/31 08:00 | 25 | [332] Alexey Vatutin v Gian Marco Moroni [253] | Retired | |
| US Open | 08/26 22:50 | 15 | [179] Blaz Rola v Gian Marco Moroni [250] | 6-4,6-2 | |
| US Open | 08/25 21:50 | 14 | [250] Gian Marco Moroni v Tomas Machac [143] | 7-5,6-4 | |
| Challenger San Marino | 08/10 20:05 | 25 | [229] Gian Marco Moroni v Francesco Forti [352] | 6-4,3-6,5-7 | |
| Challenger San Marino | 08/10 08:00 | 25 | Gian Marco Moroni v Tomas Martin Etcheverry | Cancelled | |
| Challenger Cordenons | 08/04 17:00 | 26 | [197] Marcelo Tomas Barrios-Vera v Gian Marco Moroni [232] | 6-4,7-6 | |
| Challenger Cordenons | 08/02 18:35 | 25 | [232] Gian Marco Moroni v Gilles Simon [102] | 7-6,6-4 | |
| Challenger Trieste | 07/27 15:10 | 25 | [232] Gian Marco Moroni v Vitaliy Sachko [271] | 2-6,6-7 | |
| Challenger Todi | 07/13 14:05 | 25 | [221] Gian Marco Moroni v Nicolas Jarry [271] | 0-6,3-6 | |
| Challenger Perugia | 07/08 15:00 | 26 | [218] Gian Marco Moroni v Vitaliy Sachko [303] | 5-7,6-4,4-6 | |
| Challenger Perugia | 07/06 12:15 | 25 | [218] Gian Marco Moroni v Evan Furness [298] | Retired | |
| Challenger Milan | 06/27 14:30 | 29 | [89] Federico Coria v Gian Marco Moroni [257] | 3-6,2-6 |
Wikipedia - Gian Marco Moroni
Gian Marco Moroni (born 13 February 1998) is an Italian professional tennis player.
Moroni has a career-high ATP singles ranking of world No. 159, which he first achieved in June 2022. He also has a career-high ATP doubles ranking of world No. 327, attained in May 2019. He has reached seven career singles finals, with a record of two wins and five losses, including a 1–4 record in ATP Challenger finals. Additionally, he has reached one career doubles final, in which he finished runner-up, at the ITF Futures level.
History
2019: ATP debut
Moroni made his ATP main draw debut at the 2019 Swiss Open Gstaad after successfully qualifying for the singles main draw. He defeated Luca Margaroli 6–3, 6–4 and Marco Trungelliti 6–3, 6–2 during qualifying rounds and then upset veteran Spaniard Tommy Robredo in the first round with a 6–2, 6–2 straight sets victory. He was ultimately eliminated in the second round by fifth seed and eventual semi-finalist João Sousa 4–6, 4–6.