Career
His personal best in decathlon was 8627 points (1992), in Heptathlon 6228 points (1997), both former national records. Změlík"s Olympic success was influential for two other great Czechoslovakian decathletes and world record holders, Tomáš Dvořák and Roman Šebrle. He was a frequent competitor at the Hypo-Meeting in Götzis, Austria, participating in 1989, 1991, 1992, 1993 and 1995.