High school on tennis court | First trainings with high school students in coorporation with Drammen tennis club and tennis coach Zlatko Dogaz | By Sparta Tennis
![Jakub Mensik of Czech Republic won the TK Sparta Prague Open 2023 ATP Challenger tennis tour in Prague, Czech Republic, May 14, 2023. (CTK Photo/Lebed Stock Photo - Alamy Jakub Mensik of Czech Republic won the TK Sparta Prague Open 2023 ATP Challenger tennis tour in Prague, Czech Republic, May 14, 2023. (CTK Photo/Lebed Stock Photo - Alamy](https://c8.alamy.com/comp/2R1P403/jakub-mensik-of-czech-republic-won-the-tk-sparta-prague-open-2023-atp-challenger-tennis-tour-in-prague-czech-republic-may-14-2023-ctk-photolebed-2R1P403.jpg)
Jakub Mensik of Czech Republic won the TK Sparta Prague Open 2023 ATP Challenger tennis tour in Prague, Czech Republic, May 14, 2023. (CTK Photo/Lebed Stock Photo - Alamy
![SHINTARO MOCHIZUKI of Japan in action during the TK Sparta Prague Open 2023 ATP Challenger tennis tour in Prague, Czech Republic, May 12, 2023. (CTK P Stock Photo - Alamy SHINTARO MOCHIZUKI of Japan in action during the TK Sparta Prague Open 2023 ATP Challenger tennis tour in Prague, Czech Republic, May 12, 2023. (CTK P Stock Photo - Alamy](https://c8.alamy.com/comp/2R18GXK/shintaro-mochizuki-of-japan-in-action-during-the-tk-sparta-prague-open-2023-atp-challenger-tennis-tour-in-prague-czech-republic-may-12-2023-ctk-p-2R18GXK.jpg)