من واعد Jiřina Ptáčníková؟

Jiřina Kudličková (formerly Svobodová, née Ptáčníková; Czech pronunciation: [ˈjɪr̝ɪna ˈptaːtʃɲiːkovaː]; born 20 May 1986) is a Czech former pole vaulter. She won the 2012 European Athletics Championships in Helsinki and the 2014 World Indoor Championships.

Jan Kudlička (Czech pronunciation: [ˈjan ˈkudlɪtʃka]; born 29 April 1988) is a Czech former pole vaulter. He finished in 8th place at the 2012 Summer Olympics in London with a jump of 5.65 metres.