| ITF Italy F36 | 10/31 13:00 | 25 | Franco Capalbo v Federico Gaio | 2-6,1-6 | |
| ITF Italy F35 | 10/28 12:00 | 29 | [216] Lorenzo Sonego v Federico Gaio [263] | 6-7,6-2,0-6 | |
| ITF Italy F35 | 10/27 13:00 | 28 | [216] Andrea Vavassori v Federico Gaio [263] | 6-4,3-6,5-7 | |
| ITF Italy F35 | 10/26 14:50 | 27 | Lucas Gomez v Federico Gaio | 7-6,2-6,1-6 | |
| ITF Italy F35 | 10/25 14:40 | 26 | Mirko Cutuli v Federico Gaio | 4-6,0-6 | |
| ITF Italy F35 | 10/23 17:45 | 25 | Bogdan Ionut Apostol v Federico Gaio | 4-6,7-6,1-6 | |
| Challenger Ortisei | 10/10 11:30 | 25 | [136] Oscar Otte v Federico Gaio [255] | 6-4,4-6,7-6 | |
| Challenger Almaty | 10/05 11:30 | 27 | [279] Federico Gaio v Filip Krajinovic [95] | 0-6,0-6 | |
| Challenger Almaty | 10/05 07:15 | 26 | [193] Dmitry Popko v Federico Gaio [279] | 3-6,6-3,3-6 | |
| Challenger Almaty | 10/03 08:25 | 25 | [279] Federico Gaio v Vaclav Safranek [210] | 6-4,6-2 | |
| ITF Italy F31 | 09/29 13:00 | 28 | [272] Federico Gaio v Lorenzo Sonego [440] | 2-6,1-6 | |
| ITF Italy F31 | 09/28 13:00 | 27 | Matthias Haim v Federico Gaio | 2-6,1-6 | |
| ITF Italy F31 | 09/27 14:35 | 26 | [272] Federico Gaio v Ivan Endara [405] | 6-4,6-3 | |
| ITF Italy F31 | 09/26 15:25 | 25 | Federico Gaio v Nicola Ghedin | 6-1,6-3 | |
| ITF Italy F31 Qual | 09/25 13:00 | 44 | Federico Gaio v Edoardo Graziani | 6-0,6-1 | |
| ITF Italy F31 Qual | 09/24 13:00 | 44 | Federico Gaio v Gabriele Maria Noce | 6-3,4-6,6-1 | |
| ITF Italy F30 | 09/20 13:00 | 26 | Federico Gaio v Andrea Pellegrino | 2-6,4-6 | |
| ITF Italy F30 | 09/19 16:10 | 25 | Federico Gaio v Franco Capalbo | 6-2,6-3 | |
| ITF Italy F29 | 09/16 13:00 | 29 | [301] Federico Gaio v Jay Clarke [306] | 6-2,7-5 | |
| ITF Italy F29 | 09/15 13:00 | 28 | Federico Gaio v Alessandro Petrone | 6-0,6-1 | |
| ITF Italy F29 | 09/14 14:20 | 27 | Federico Gaio v Andrea Pellegrino | 6-4,6-1 | |
| ITF Italy F29 | 09/13 13:00 | 26 | Federico Gaio v Gibril Diarra | 7-5,6-7,6-3 | |
| ITF Italy F29 | 09/11 14:50 | 25 | Federico Gaio v Wilson Leite | 6-2,6-4 | |
| Challenger Genova | 09/05 13:40 | 25 | [464] Tim Puetz v Federico Gaio [303] | 7-6,6-1 | |
| Challenger Como | 08/29 09:00 | 25 | [147] Kenny de Schepper v Federico Gaio [303] | 7-6,6-2 | |
| Challenger Como Qual | 08/28 08:00 | 54 | [303] Federico Gaio v Constant Lestienne [335] | 7-6,2-6,4-6 | |
| Challenger Como Qual | 08/27 09:30 | 46 | [309] Federico Gaio v Alex Molcan [453] | Retired | |
| Challenger Como Qual | 08/26 09:40 | 45 | Federico Gaio v Yannick Jankovits | 6-1,6-1 | |
| Challenger Manerbio | 08/22 10:40 | 25 | [142] Arthur De Greef v Federico Gaio [309] | 6-3,6-4 | |
| Challenger Manerbio Qual | 08/21 10:55 | 54 | [309] Federico Gaio v David Vega Hernandez [185] | 6-4,6-4 |
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.