Challenger Istanbul | 01/18 11:25 | 25 | [151] Lorenzo Giustino v Alessandro Giannessi [162] | 7-5,7-6 | |
Australian Open | 01/10 10:40 | 60 | [162] Alessandro Giannessi v Mario Vilella Martinez [186] | 1-6,3-6 | |
ATP Paris | 10/31 10:25 | 14 | [163] Alessandro Giannessi v Radu Albot [85] | 5-7,4-6 | |
Challenger Marbella | 10/27 14:30 | 25 | [163] Alessandro Giannessi v Gianluca Mager [96] | 6-2,1-6,2-6 | |
Challenger Lissabon | 10/17 09:00 | 28 | [164] Alessandro Giannessi v Pedro Sousa [111] | 4-6,4-6 | |
Challenger Lissabon | 10/16 12:30 | 27 | [298] Dimitar Kuzmanov v Alessandro Giannessi [164] | 4-6,3-6 | |
Challenger Lissabon | 10/14 10:55 | 26 | [164] Alessandro Giannessi v Paolo Lorenzi [134] | 7-5,6-3 | |
Challenger Lissabon | 10/12 09:00 | 25 | [172] Alessandro Giannessi v Roberto Cid Subervi [214] | 6-3,5-7,6-2 | |
Challenger Barcelona | 10/07 10:15 | 26 | [204] Maxime Janvier v Alessandro Giannessi [172] | 6-4,3-6,6-2 | |
Challenger Barcelona | 10/06 08:00 | 25 | [205] Peter Polansky v Alessandro Giannessi [172] | 2-6,4-6 | |
Challenger Barcelona | 10/06 08:00 | 25 | Steven Diez v Alessandro Giannessi | Cancelled | |
Challenger Split | 10/02 11:00 | 27 | [172] Alessandro Giannessi v Borna Gojo [270] | 3-6,3-6 | |
Challenger Split | 10/01 09:00 | 26 | [134] Bradley Klahn v Alessandro Giannessi [172] | Retired | |
Challenger Split | 09/29 12:45 | 25 | [307] Nino Serdarusic v Alessandro Giannessi [172] | 4-6,4-6 | |
Franska öppna | 09/23 11:10 | 15 | [122] Marc Polmans v Alessandro Giannessi [171] | 5-7,6-4,6-3 | |
Franska öppna | 09/21 09:20 | 14 | [158] Danilo Petrovic v Alessandro Giannessi [169] | 4-6,6-7 | |
ATP Rom | 09/12 13:30 | 14 | [97] Hugo Dellien v Alessandro Giannessi [162] | 7-5,6-4 | |
Challenger Trieste | 08/24 10:00 | 25 | [321] Tomas Martin Etcheverry v Alessandro Giannessi [160] | 6-3,4-6,6-1 | |
Challenger Todi | 08/19 18:30 | 26 | [130] Federico Gaio v Alessandro Giannessi [160] | 6-4,6-2 | |
Challenger Todi | 08/17 16:50 | - | [160] Alessandro Giannessi v Maxime Janvier [191] | 6-2,6-3 | |
ATP Rio De Janeiro | 02/15 20:35 | 64 | [175] Joao Domingues v Alessandro Giannessi [154] | Retired | |
ATP Buenos Aires | 02/08 18:55 | 64 | [141] Alessandro Giannessi v Facundo Bagnis [135] | 3-6,7-5,1-6 | |
ATP Cordoba | 02/01 19:20 | 64 | [147] Alessandro Giannessi v Facundo D Acosta [496] | 1-6,6-3,2-6 | |
Challenger - Punta del Este | 01/31 22:00 | 27 | [77] Marco Cecchinato v Alessandro Giannessi [147] | 6-3,7-5 | |
Challenger - Punta del Este | 01/30 18:00 | 26 | [147] Alessandro Giannessi v Pedro Sousa [141] | 4-6,6-3,6-4 | |
Challenger - Punta del Este | 01/28 17:45 | 25 | [147] Alessandro Giannessi v Tomas Martin Etcheverry [340] | 5-7,7-5,6-4 | |
Australian Open | 01/15 02:00 | 44 | [233] Duckhee Lee v Alessandro Giannessi [145] | 2-6,7-5,7-6 | |
Challenger Hamburg | 10/23 18:00 | 25 | [175] Cedrik-Marcel Stebe v Alessandro Giannessi [149] | 6-2,6-3 | |
Challenger Santo Domingo | 10/11 23:00 | 27 | [151] Alessandro Giannessi v Hugo Dellien [83] | 3-6,1-6 | |
Challenger Santo Domingo | 10/10 20:55 | 26 | [112] Guido Andreozzi v Alessandro Giannessi [151] | Retired |
Alessandro Giannessi (born 30 May 1990) is a professional Italian tennis player. On 24 July 2017 he reached his highest ATP singles ranking of world No. 84 while his best doubles ranking was No. 171 on 14 October 2013.
Giannessi made his Grand Slam debut at the 2016 US Open as a qualifier where he recorded his first Major win defeating Denis Kudla in five sets.
Giannessi was a singles semifinalist at the 2017 Croatia Open Umag.
At the 2021 French Open he made his debut at this Major after qualifying for the main draw with a win over Francisco Cerundolo.
At the 2022 French Open although he lost in the third round of qualifying to Sebastian Ofner he entered the main draw as a lucky loser.
He won his fourth Challenger title and first since 2019 at the 2023 Zadar Open this time with a win over Sebastian Ofner.