About Jiří Ryba
Jiří Ryba is a former Czech decathlete. His personal best result was 8339 points, achieved in May 2000 in Desenzano del Garda. Ryba is married to pole vaulter Pavla Hamáčková. Following his career in athletics, Ryba became a fitness coach in the Gambrinus liga before moving to 1.
Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.