| Open da Austrália | 01/09 06:25 | 44 | [210] Federico Gaio v Mitchell Krueger [231] | 6-7,6-4,5-7 | |
| Challenger - Playford | 12/31 05:35 | 24 | [307] Go Soeda v Federico Gaio [194] | 6-3,3-6,6-3 | |
| Challenger - Andria | 11/23 13:50 | 27 | [244] Kevin Krawietz v Federico Gaio [246] | 7-6,4-6,7-6 | |
| Challenger - Andria | 11/21 15:45 | 26 | [246] Federico Gaio v Corentin Moutet [155] | 7-5,6-3 | |
| Challenger - Andria | 11/19 18:30 | 25 | [246] Federico Gaio v Alejandro D-Fokina [234] | 6-2,4-6,6-4 | |
| Challenger - Buenos Aires | 11/12 16:55 | 25 | [177] Daniel Gimeno-Traver v Federico Gaio [243] | 7-6,5-7,6-3 | |
| Challenger - Montevideo | 11/06 15:00 | 25 | [242] Federico Gaio v Pedja Krstin [186] | 6-7,5-7 | |
| Challenger - Shenzhen 2 | 10/31 02:30 | 26 | [225] Federico Gaio v Miomir Kecmanovic [162] | 6-4,5-7,2-6 | |
| Challenger - Shenzhen 2 | 10/29 04:20 | 25 | [226] Federico Gaio v Duckhee Lee [197] | Retired | |
| Challenger - Liuzhou | 10/23 04:40 | 25 | [106] Thomas Fabbiano v Federico Gaio [226] | 6-7,6-1,6-2 | |
| Challenger - Ningbo | 10/19 04:30 | 27 | [243] Federico Gaio v Thomas Fabbiano [131] | 6-1,4-6,4-6 | |
| Challenger - Ningbo | 10/18 03:00 | 26 | [184] Go Soeda v Federico Gaio [243] | 4-6,6-7 | |
| Challenger - Ningbo | 10/16 08:20 | 25 | [243] Federico Gaio v Kimmer Coppejans [211] | 6-3,2-6,6-4 | |
| Challenger - Tashkent | 10/09 09:15 | 25 | [241] Federico Gaio v Denis Istomin [87] | 3-6,4-6 | |
| ATP - Shenzhen | 09/22 08:10 | 64 | [209] Federico Gaio v Tatsuma Ito [173] | 6-4,3-6,1-6 | |
| Challenger - Kaohsiung | 09/20 06:00 | 26 | [209] Federico Gaio v Malek Jaziri [70] | 3-6,6-7 | |
| Challenger - Kaohsiung | 09/18 03:00 | 25 | [195] Filip Peliwo v Federico Gaio [209] | 3-6,0-6 | |
| Challenger - Xangai | 09/10 05:05 | 25 | [324] Alessandro Bega v Federico Gaio [242] | 4-6,6-4,6-3 | |
| Challenge - Sevilha | 09/04 08:30 | 25 | [255] Lorenzo Giustino v Federico Gaio [242] | 6-4,6-2 | |
| Open dos EUA | 08/28 20:30 | 23 | [242] Federico Gaio v David Goffin [10] | 2-6,4-6,6-7 | |
| Open dos EUA | 08/24 18:45 | 46 | [241] Federico Gaio v Marco Trungelliti [142] | 6-7,6-3,7-6 | |
| Open dos EUA | 08/23 20:25 | 45 | [200] Hiroki Moriya v Federico Gaio [241] | 4-6,3-6 | |
| Open dos EUA | 08/22 18:25 | 44 | [241] Federico Gaio v Lukas Rosol [202] | 7-6,6-4 | |
| Challenger - Portoroz | 08/07 08:00 | 25 | [224] Constant Lestienne v Federico Gaio [235] | 6-3,6-2 | |
| Challenger - Pádua | 07/29 19:00 | 29 | [263] Federico Gaio v Sergio Gutierrez-Ferrol [205] | 2-6,6-3,1-6 | |
| Challenger - Pádua | 07/28 17:00 | 28 | [263] Federico Gaio v Juan P Varillas [374] | 6-4,6-4 | |
| Challenger - Pádua | 07/27 10:00 | 27 | [263] Federico Gaio v Ante Pavic [248] | 6-4,7-5 | |
| Challenger - Pádua | 07/26 14:45 | 26 | [288] Miljan Zekic v Federico Gaio [263] | 6-7,5-7 | |
| Challenger - Pádua | 07/24 15:00 | 25 | [263] Federico Gaio v Daniel Munoz D.L. Nava [344] | 6-7,6-4,6-3 | |
| Challenger - San Benedetto | 07/17 17:50 | 25 | [233] Sergio Gutierrez-Ferrol v Federico Gaio [259] | 6-3,3-6,6-3 |
Wikipedia - Federico Gaio
Federico Gaio (Italian pronunciation: [fedeˈriːko ˈɡaːjo]; born 5 March 1992) is an Italian professional tennis player. He competes mainly on the ATP Challenger Tour and on the ITF circuit. He has won four Challenger titles and nine ITF futures singles titles. He reached his career high ATP singles ranking of World No. 124 in February 2020. In doubles, he has won three Challenger and four ITF futures doubles titles. He reached a career high in doubles of World No. 163 on 2 November 2020 after his maiden ATP doubles final at the 2020 Rio Open partnering Salvatore Caruso.