ATP Stockholm | 11/06 11:00 | 14 | [135] Jozef Kovalik v Danilo Petrovic [293] | 7-6,7-6 | |
ATP Antwerp | 10/17 10:00 | 14 | [143] Jozef Kovalik v Dennis Novak [111] | 0-6,1-6 | |
Challenger Tulln | 09/08 09:55 | 26 | [118] Jozef Kovalik v Mats Moraing [242] | 6-2,3-6,4-6 | |
Challenger Tulln | 09/07 12:00 | 25 | [118] Jozef Kovalik v Yannick Hanfmann [134] | 6-3,3-6,7-5 | |
Challenger Como | 09/03 09:00 | 27 | [358] Andrea Vavassori v Jozef Kovalik [118] | 6-3,6-4 | |
Challenger Como | 09/02 09:30 | 26 | [291] Franco Agamenone v Jozef Kovalik [118] | 2-6,6-7 | |
Challenger Como | 08/31 15:15 | 25 | [298] Julian Lenz v Jozef Kovalik [118] | 5-7,2-6 | |
Challenger Warsaw | 08/28 14:00 | 28 | [272] Nino Serdarusic v Jozef Kovalik [121] | 7-6,7-6 | |
Challenger Warsaw | 08/28 09:40 | 27 | [327] Lucas Miedler v Jozef Kovalik [121] | 4-6,4-6 | |
Challenger Warsaw | 08/27 08:50 | 26 | [295] Evan Furness v Jozef Kovalik [121] | 2-6,5-7 | |
Challenger Warsaw | 08/25 10:30 | 25 | [409] Johan Nikles v Jozef Kovalik [121] | 3-6,4-6 | |
ATP Kitzbuhel | 07/29 09:00 | 27 | [131] Jozef Kovalik v Pedro Martinez [97] | 2-6,2-6 | |
ATP Kitzbuhel | 07/28 09:00 | 26 | [131] Jozef Kovalik v Jiri Vesely [86] | 2-6,6-2,6-4 | |
ATP Kitzbuhel | 07/26 09:00 | 25 | [67] Jaume Munar v Jozef Kovalik [131] | 4-6,4-6 | |
ATP Kitzbuhel | 07/25 10:00 | 19 | [130] Jozef Kovalik v Mario Vilella Martinez [158] | 7-5,7-5 | |
ATP Kitzbuhel | 07/24 12:50 | 26 | Jozef Kovalik v Leandro Riedi | 6-2,6-4 | |
ATP Gstaad | 07/19 13:00 | 25 | [130] Jozef Kovalik v Benoit Paire [49] | 3-6,6-7 | |
ATP Hamburg | 07/10 10:50 | 14 | [127] Jozef Kovalik v Zhizhen Zhang [175] | 4-6,4-6 | |
Challenger Braunschweig | 07/08 11:00 | 27 | [127] Jozef Kovalik v Henri Laaksonen [137] | 3-6,2-6 | |
Challenger Braunschweig | 07/07 09:30 | 26 | [127] Jozef Kovalik v Malek Jaziri [285] | 6-1,7-5 | |
Challenger Braunschweig | 07/05 13:35 | 25 | [127] Jozef Kovalik v Filip Horansky [180] | 7-6,6-3 | |
Wimbledon | 06/22 14:15 | 14 | [126] Jozef Kovalik v Ramkumar Ramanathan [211] | 3-6,0-6 | |
Challenger Prostejov | 06/14 11:05 | 25 | [126] Jozef Kovalik v Vit Kopriva [261] | 6-2,6-7,4-6 | |
Challenger Bratislava | 06/10 14:55 | 26 | [127] Jozef Kovalik v Matthias Bachinger [246] | 7-6,1-6,4-6 | |
Challenger Bratislava | 06/08 13:20 | 25 | [127] Jozef Kovalik v Vit Kopriva [261] | 6-4,6-2 | |
French Open | 05/27 10:15 | 19 | [127] Jozef Kovalik v Roman Safiullin [181] | 1-6,7-6,3-6 | |
French Open | 05/26 10:05 | 15 | [127] Jozef Kovalik v Ernesto Escobedo [187] | 6-2,4-6,6-2 | |
French Open | 05/24 18:25 | 14 | [127] Jozef Kovalik v Tristan Lamasine [250] | 7-5,7-6 | |
ATP Rome | 05/08 11:05 | 14 | [66] Frances Tiafoe v Jozef Kovalik [125] | 6-2,7-5 | |
ATP Belgrade | 04/18 17:20 | 14 | [128] Jozef Kovalik v Francisco Cerundolo [115] | 5-7,4-6 |
Jozef Kovalík (Slovak pronunciation: [ˈjɔzef ˈkɔʋaliːk]; born 4 November 1992) is a Slovak professional tennis player playing on the ATP Challenger Tour. His highest ATP singles ranking was No. 80 reached on 22 October 2018, while his highest doubles ranking was No. 245 reached on 2 April 2018. He is currently the No. 2 Slovak player.
Kovalík together with Filip Horanský won bronze medal in doubles at 2010 Summer Youth Olympics.
He won his first Challenger title on 17 August 2014, after beating second seed Andrey Kuznetsov. He became the fourth player to win an ATP Challenger title while ranked outside the top 300.
He played his first match at ATP level on 5 January 2016 in Chennai, where he lost in the first round. He played his first match at a Grand Slam at the 2016 Australian Open, where he lost to fellow qualifier Marco Trungelliti in the first round.
At the 2016 BNP Paribas Open Kovalík won his first match at ATP level, defeating another qualifier Pierre-Hugues Herbert in the first round. He lost in two tight tie-breaks in the subsequent round, to fellow up-and-coming talent Dominic Thiem. Despite the loss his tennis was of an extremely high quality as he was able to win cheap points off his first serve, utilised an effective kicking second serve, and consistently hit his groundstrokes with great accuracy, power and depth.[] In addition he remained mentally composed on key points and played intelligent tennis throughout.[] During the match he was watched by fellow Slovak and coach of Novak Djokovic, Marián Vajda. []
Kovalík won the 2016 Capri Watch Cup, his second title on the ATP Challenger Tour.
At the 2018 Sofia Open he had his best ATP tournament, reaching the semifinals and losing to Marius Copil in straight sets, 6–4, 6–2. Kovalík reached another ATP level semifinal at 2018 German Open in Hamburg, where he lost to the defending champion Leonardo Mayer. After the tournament, Kovalík reached the Top 100 for the first time.