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...

Bernabé Zapata Miralles Giulio Zeppieri Franco Agamenone Pedro Cachín Alessandro Giannessi Juan Ignacio Londero † Roger Federer (43) → replaced by Peter Gojowczyk...

Clezar Steve Darcis Jared Donaldson Thomas Fabbiano Márton Fucsovics Alessandro Giannessi Christian Harrison Ryan Harrison Ilya Ivashka Karen Khachanov Saketh...

beating the Spaniard in straight sets. He then faced qualifier Alessandro Giannessi, also winning in three sets. He then played a four-hour match in...

best Grand Slam result in over a year at the French Open, beating Alessandro Giannessi and 23rd seed Karen Khachanov in five sets. After his third round...

Alessandro Giannessi was the defending champion but chose not to defend his title. Andrea Pellegrino won the title after defeating Andrea Collarini 6–1...

Daniel (first round) Alessandro Giannessi (qualified) Vasek Pospisil (qualified) Vasek Pospisil Radek Štěpánek Alessandro Giannessi Mohamed Safwat "Sir...

defending champion and successfully defended his title, defeating Alessandro Giannessi 6–4, 6–2 in the final. Paolo Lorenzi (champion) Dušan Lajović (first...

defending champion and successfully defended his title, defeating Alessandro Giannessi 7–6(7–4), 6–1 in the final. Thiago Monteiro (first round) Zdeněk...

Marozsán 5–7, 0–6 Loss 3–7 Mar 2023 Zadar, Croatia Challenger Clay Alessandro Giannessi 4–6, 7–5, 6–7(6–8) Loss 3–8 May 2023 Prague, Czech Republic Challenger...

Pospíšil were the defending champions but decided not to participate. Alessandro Giannessi and Gianluca Naso won the title, defeating Gerard Granollers and...

2013 Portugal Open. Potito Starace was leading Alessandro Giannessi 6–2, 2–0 in the final before Giannessi retired. Blaž Kavčič (second round) Adrian Mannarino...

to Rogério Dutra Silva. Renzo Olivo won the title after defeating Alessandro Giannessi 5–7, 7–6(7–4), 6–4 in the final. All seeds receive a bye into the...

Enzo Couacaud 3 6 6 30 Giulio Zeppieri 6 1 1 Alessandro Giannessi 79 7 Harold Mayot 67 5 Alessandro Giannessi 3 4 30 Giulio Zeppieri 6 6 Riccardo Bonadio...

the title after defeating Alessandro Giannessi 6–3, 7–6(7–3) in the final. Gastão Elias (first round) Alessandro Giannessi (final) Alexander Bublik (second...

Dellien was the defending champion but chose not to defend his title. Alessandro Giannessi won the title after defeating Filippo Baldi 7–5, 6–2 in the final...

Jenson Brooksby Taro Daniel Bjorn Fratangelo Daniel Elahi Galán Alessandro Giannessi Denis Istomin Henri Laaksonen Maximilian Marterer Mackenzie McDonald...

Altmaier Andrey Kuznetsov (Q) Juan Pablo Varillas (Q) Aslan Karatsev Alessandro Giannessi (LL) Reilly Opelka [17] Pavel Kotov (Q) Alexei Popyrin Stan Wawrinka...

after defeating Alessandro Giannessi 6–4, 6–1 in the final. Benjamin Becker (second round) Evgeny Donskoy (second round) Alessandro Giannessi (final) Mirza...

Struff was the defending champion but chose not to participate. Alessandro Giannessi won the title after defeating Dustin Brown 6–2, 6–3 in the final...

defending champion but lost in the semifinals to Sebastian Ofner. Alessandro Giannessi won the title after defeating Ofner 6–4, 5–7, 7–6(8–6) in the final...

round to Maxime Hamou. Albert Ramos-Viñolas won the title, defeating Alessandro Giannessi in the final, 6–2, 6–4. Daniel Gimeno-Traver (first round) Albert...

and Ariel Behar won the title after defeating Simone Bolelli and Alessandro Giannessi 6–2, 7–6(9–7) in the final. Guido Andreozzi / Fabiano de Paula (semifinals)...

Alessandro Giannessi Francesco Piccari 4–6, 6–3, [10–8] Loss 2–4 Sep 2009 Italy F29, Alghero Hard Vasek Pospisil Federico Gaio Alessandro Giannessi 2–6...

in the first round to Alessandro Motti and Matteo Volante. Pierre-Hugues Herbert and Maxime Teixeira defeated Alessandro Giannessi and João Sousa 6–4, 6–3...

but they lost to Alessandro Giannessi and Andrey Golubev in the quarterfinals. Stefano Ianni and Potito Starace defeated Giannessi and Golubev 6–1, 6–3...

decided not to participate. Leonardo Mayer won the title, defeating Alessandro Giannessi 6–3, 6–4 in the final. Potito Starace (withdrew) Carlos Berlocq (quarterfinals)...

Nikola Milojević (qualifying competition) Blaž Rola (first round) Alessandro Giannessi (qualified) Filip Horanský (qualified) Renzo Olivo (qualifying competition...

(qualifying competition) Arthur Cazaux (qualifying competition) Alessandro Giannessi (qualifying competition) Abdullah Shelbayh (first round) Marek Gengel...

Ymer was the defending champion but lost in the second round to Alessandro Giannessi. Paolo Lorenzi won the title after defeating Matteo Donati 6–3, 4–6...