Results
| Challenger Bad Waltersdorf | 09/20 08:00 | 26 | [134] Jan Choinski v Zdenek Kolar [171] | 2-6,6-3,7-5 | |
| Challenger Bad Waltersdorf | 09/19 08:00 | 25 | Sebastian Sorger v Zdenek Kolar | 1-6,5-7 | |
| Challenger Szczecin | 09/12 08:30 | 25 | [171] Zdenek Kolar v Hugo Gaston [87] | 5-7,2-6 | |
| Challenger Tulln | 09/04 11:30 | 25 | [194] Vit Kopriva v Zdenek Kolar [175] | 6-2,7-6 | |
| US Open | 08/26 17:00 | 19 | [176] Zdenek Kolar v Jakub Mensik [191] | 5-7,4-6 | |
| US Open | 08/25 14:00 | 15 | [107] Thiago Seyboth Wild v Zdenek Kolar [176] | 3-6,2-6 | |
| US Open | 08/23 18:20 | 14 | [176] Zdenek Kolar v Gijs Brouwer [147] | 7-6,6-4 | |
| Challenger Grodzisk Mazowiecki | 08/15 08:00 | 25 | Maks Kasnikowski v Zdenek Kolar | CANC | |
| Challenger Banja Luka | 08/08 10:00 | 25 | [169] Zdenek Kolar v Eric Vanshelboim [445] | 4-6,4-6 | |
| Challenger San Marino | 08/01 13:45 | 25 | [261] Valentin Vacherot v Zdenek Kolar [171] | 6-2,6-3 | |
| ATP Umag | 07/23 17:15 | 19 | [172] Zdenek Kolar v Flavio Cobolli [148] | 4-6,2-6 | |
| ATP Umag | 07/22 18:20 | 14 | [133] Andrea Vavassori v Zdenek Kolar [172] | 2-6,6-4,6-7 |
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.