Ondřej Zmrzlý (born 22 April 1999) is a Czech professional footballer who plays as a left-back for Ekstraklasa club Górnik Zabrze and the Czech Republic national team.
Club career Zmrzlý played for the youth team of Sigma Olomouc, with which he also played in the 2018–19 UEFA Youth League. He made his senior league debut for Sigma Olomouc on 13 July 2019 in their Czech First League 3–1 away loss against Viktoria Plzeň. On 23 August 2019, he made his debut in the starting lineup in Sigma's 2–0 win against Teplice. Since then, he has played over 100 matches for Sigma.
On 5 January 2024, Zmrzlý signed a contract with Slavia Prague until June 2027.
On 25 February 2026, Zmrzlý joined Polish Ekstraklasa club Górnik Zabrze on loan for the rest of the season, with an option to buy. On 17 June 2026, Górnik triggered their buy option and signed Zmrzlý to a three-year deal.
International career Zmrzlý played several matches for the Czech U16 and U20 youth teams. On 16 September 2022, he made his senior national team debut when he played the second half of a friendly match against the Faroe Islands, which the Czech team won 5–0.
Player profile Style of play He is a left-footed player. He started his career as a defensive midfielder, but more often plays as a left-back. He is appreciated for his versatility.
Career statistics Club
+ Appearances and goals by club, season and competitionClubSeasonLeagueNational cupContinentalOtherTotalDivisionAppsGoalsAppsGoalsAppsGoalsAppsGoalsAppsGoalsSigma Olomouc2018–19Czech First League0010——102019–20Czech First League19022——2122020–21Czech First League24220——2452021–22Czech First League33542——3772022–23Czech First League34231——3732023–24Czech First League18320——203Total12812145——14217Slavia Prague2023–24Czech First League1230020—1432024–25Czech First League1613060—2512025–26Czech First League1102100—131Total3945180—525Górnik Zabrze (loan)2025–26Ekstraklasa10020——120Górnik Zabrze2026–27Ekstraklasa80003010120Total180203010240Career total185162181101021824
International
+ Appearances and goals by national team and yearNational teamYearAppsGoalsCzech Republic202210202410202620Total40
Honours Slavia Prague Czech First League: 2024–25
Górnik Zabrze Polish Cup: 2025–26
References
External links