| ATP Umag | 07/14 08:00 | 64 | Admir Kalender v Attila Balazs | 0-6,3-6 | |
| Challenger Braunschweig | 07/11 10:00 | 27 | [203] Attila Balazs v Tobias Kamke [266] | 6-1,4-6,4-6 | |
| Challenger Braunschweig | 07/10 09:30 | 26 | [203] Attila Balazs v Pedro Cachin [228] | Retired | |
| Challenger Braunschweig | 07/08 10:10 | 25 | [118] Elias Ymer v Attila Balazs [203] | 3-6,2-6 | |
| Challenger Braunschweig | 07/07 10:35 | 24 | [203] Attila Balazs v Bernabe Zapata Miralles [235] | 6-1,6-1 | |
| Wimbledon | 06/27 10:00 | - | [105] Marcel Granollers v Attila Balazs [207] | 7-6,6-3,6-3 | |
| Wimbledon | 06/26 10:00 | 45 | [384] Illya Marchenko v Attila Balazs [207] | 6-2,6-7,3-6 | |
| Wimbledon | 06/24 15:30 | 44 | [207] Attila Balazs v Peter Polansky [141] | 6-1,6-1 | |
| Challenger Bratislava | 06/23 12:00 | 29 | [202] Norbert Gombos v Attila Balazs [221] | 6-3,3-6,6-2 | |
| Challenger Bratislava | 06/22 11:00 | 28 | [221] Attila Balazs v Blaz Rola [174] | 6-2,3-6,6-3 | |
| Challenger Bratislava | 06/21 10:00 | 27 | [221] Attila Balazs v Vaclav Safranek [350] | 6-4,7-6 | |
| Challenger Bratislava | 06/20 11:00 | 26 | [221] Attila Balazs v Zdenek Kolar [232] | 6-3,6-7,6-2 | |
| Challenger Bratislava | 06/18 12:10 | 25 | Attila Balazs v Jeroen Vanneste | 7-6,6-3 | |
| Challenger Prostejov | 06/08 09:00 | 29 | [93] Pablo Andujar v Attila Balazs [222] | 6-2,7-5 | |
| Challenger Prostejov | 06/07 09:00 | 28 | [222] Attila Balazs v Peter Torebko [497] | 6-1,6-4 | |
| Challenger Prostejov | 06/06 09:00 | 27 | [222] Attila Balazs v Bernabe Zapata Miralles [244] | 6-4,5-7,6-4 | |
| Challenger Prostejov | 06/05 09:00 | 26 | Johannes Haerteis v Attila Balazs | Walkover | |
| Challenger Prostejov | 06/03 14:30 | 25 | [264] Uladzimir Ignatik v Attila Balazs [222] | 7-5,3-6,4-6 | |
| French Open | 05/22 15:15 | 45 | [232] Lucas Miedler v Attila Balazs [227] | 7-6,6-3 | |
| French Open | 05/21 08:00 | 44 | [227] Attila Balazs v Soonwoo Kwon [135] | 7-5,6-3 | |
| Challenger Heilbronn | 05/15 11:20 | 25 | [219] Attila Balazs v Hugo Dellien [96] | 6-4,2-6,3-6 | |
| Challenger Heilbronn | 05/14 11:20 | 24 | [252] Matteo Viola v Attila Balazs [219] | 4-6,3-6 | |
| Challenger Heilbronn | 05/13 09:30 | 166 | [219] Attila Balazs v Viktor Troicki [259] | 1-6,7-6,6-3 | |
| Challenger Rome | 05/08 14:20 | 25 | [322] Mate Valkusz v Attila Balazs [218] | 6-4,6-3 | |
| Challenger Ostrava | 04/29 12:05 | 24 | [298] Jannik Sinner v Attila Balazs [219] | 6-4,7-6 | |
| ATP Budapest | 04/26 11:15 | 27 | [246] Attila Balazs v Pierre-Hugues Herbert [49] | 3-6,4-6 | |
| ATP Budapest | 04/24 13:30 | 26 | [39] John Millman v Attila Balazs [246] | 4-6,6-2,2-6 | |
| ATP Budapest | 04/23 11:45 | 25 | [246] Attila Balazs v Hubert Hurkacz [52] | 6-3,6-4 | |
| Challenger Tunis | 04/19 11:00 | 27 | [223] Thomaz Bellucci v Attila Balazs [262] | 6-2,6-2 | |
| Challenger Tunis | 04/18 09:30 | 26 | [262] Attila Balazs v Pedro Sousa [106] | 4-6,6-3,6-2 |
Wikipedia - Attila Balázs
Attila Balázs (Hungarian: [ˈɒtillɒ ˈbɒlaːʒ]; born September 27, 1988) is a Hungarian former professional tennis player. He has a career-high singles ATP ranking of No. 76 achieved on 2 March 2020. He is a seven time Hungarian National Tennis Champion; after Béla von Kehrling, József Asbóth and István Gulyás. He is the fourth Hungarian player who was able to win at least 6 consecutive National Championships.
History
As a qualifier, he reached the semifinals of the 2012 BRD Năstase Țiriac Trophy in Bucharest and was defeated by Fabio Fognini.
His next best result was the quarterfinals seven years later as a wildcard at the 2019 Hungarian Open with victories over Hubert Hurkacz and sixth seed John Millman. Next he reached his first ATP final at the 2019 Croatia Open Umag where he lost against Dušan Lajović as a qualifier.
In 2020, he reached the semifinals of the ATP 500 2020 Rio Open tournament as a lucky loser where he was defeated by Gianluca Mager. As a result he reached the top 100. He also recorded his first Major win at the 2020 Roland Garros.
At 2022 Wimbledon Championships, he used protected ranking to enter the main draw , making his debut at this Grand Slam.
At the 2023 US Open he also entered with protected ranking, replacing Denis Shapovalov after his withdrawal due to injury, but lost to former US Open champion Daniil Medvedev in straight sets in a little over an hour.
In February 2024, Balázs announced that he would retire from professional tennis.