Challenger Napoli 10/04 10:00 25 [147] Zdenek Kolar v Nino Serdarusic [235] 6-4,6-4
Challenger Sibiu 10/01 12:15 27 [97] Stefano Travaglia v Zdenek Kolar [148] 6-0,5-7,7-6
Challenger Sibiu 09/30 12:35 26 Stefan Palosi v Zdenek Kolar 5-7,5-7
Challenger Sibiu 09/30 07:00 25 [246] Marius Copil v Zdenek Kolar [148] 5-7,4-6
Challenger Bucharest 09/21 13:10 25 [149] Zdenek Kolar v Teymuraz Gabashvili [273] 5-7,4-6
Challenger Szczecin 09/19 10:00 29 [185] Zdenek Kolar v Kamil Majchrzak [139] 7-6,7-5
Challenger Szczecin 09/18 11:00 28 [288] Nicola Kuhn v Zdenek Kolar [185] Retired
Challenger Szczecin 09/17 11:00 27 [266] Jesper De Jong v Zdenek Kolar [185] 2-6,3-6
Challenger Szczecin 09/16 13:10 26 [202] Jay Clarke v Zdenek Kolar [185] 1-6,1-6
Challenger Szczecin 09/14 14:00 25 [185] Zdenek Kolar v Vilniaus Gelezinis Vilkas [89] 7-6,6-3
Challenger Banja Luka 09/10 09:00 27 [160] Nikola Milojevic v Zdenek Kolar [182] 6-3,6-0
Challenger Banja Luka 09/08 10:50 26 [235] Dimitar Kuzmanov v Zdenek Kolar [182] 5-7,2-6
Challenger Banja Luka 09/06 16:30 25 [328] Miljan Zekic v Zdenek Kolar [182] 3-6,1-6
US Open 08/26 16:20 15 [183] Zdenek Kolar v Alex Molcan [138] 4-6,3-6
US Open 08/24 21:10 14 [243] Joao Domingues v Zdenek Kolar [183] 2-6,3-6
Challenger San Marino 08/10 13:50 25 [174] Blaz Rola v Zdenek Kolar [177] 6-3,6-3
Challenger Cordenons 08/05 10:00 26 [178] Zdenek Kolar v Juan Pablo Varillas [127] 3-6,7-6,6-7
Challenger Cordenons 08/03 17:35 25 [178] Zdenek Kolar v Paolo Lorenzi [180] 6-2,6-0
Challenger Poznan 07/30 11:00 27 [182] Zdenek Kolar v Alexander Shevchenko [441] 4-6,1-6
Challenger Poznan 07/29 09:00 26 [182] Zdenek Kolar v Pedro Cachin [275] 6-4,4-6,7-5
Challenger Poznan 07/27 14:30 25 [182] Zdenek Kolar v Grebak/Boje [320] 6-4,6-4
Challenger Iasi 07/18 09:00 29 [165] Hugo Gaston v Zdenek Kolar [222] 5-7,6-4,4-6
Challenger Iasi 07/17 11:00 28 [385] Miljan Zekic v Zdenek Kolar [222] 5-7,6-2,2-6
Challenger Iasi 07/16 08:00 27 [222] Zdenek Kolar v Riccardo Bonadio [278] 6-4,6-4
Challenger Iasi 07/15 09:00 26 [222] Zdenek Kolar v Aziz Dougaz [352] 6-2,6-3
Challenger Iasi 07/13 12:15 25 [222] Zdenek Kolar v Laos U19 [448] 6-2,7-5
Challenger Braunschweig 07/05 14:10 25 [166] Daniel Altmaier v Zdenek Kolar [223] 6-2,7-5
Wimbledon 06/23 13:20 19 [236] Zdenek Kolar v Nikola Milojevic [147] 4-6,3-6
Wimbledon 06/22 10:00 14 [197] Martin Klizan v Zdenek Kolar [236] 1-6,2-6
Challenger Prostejov 06/18 09:00 28 [103] Federico Coria v Zdenek Kolar [236] 6-4,6-2

Wikipedia - Zdeněk Kolář

Zdeněk Kolář (Czech pronunciation: [ˈzdɛɲɛk ˈkolaːr̝̊]; born 9 October 1996) is a Czech tennis player. Kolář has a career high ATP singles ranking of World No. 111 achieved on 13 June 2022. He also has a career high doubles ranking of World No. 110 achieved on 1 August 2022.