*Club domestic league appearances and goals, correct as of 08:20, 20 May 2024 (UTC) ‡ National team caps and goals, correct as of 19:01, 30 June 2024 (UTC)
On 14 June 2018, Hancko had signed a five-year contract with Fiorentina.[4] He played in multiple friendly pre-season fixtures, but made his competitive debut on 22 September 2018, after being benched for four matches, during a 3–0 home victory over SPAL, coming as a substitute for Cristiano Biraghi at half time. His performance was generally well-received, receiving an average mark of 7.0/10 by the Sofascore internet portal.[5]
During January 2019 transfer window, it was reported that Zenit Saint Peterburg were looking to sign Hancko on a half-season loan, for €500,000, with an option to buy for €20 million. At this point, Hancko had only started as a substitute in two Serie A games, but was important for the national team in October and November fixtures of UEFA Nations League. Nonetheless, Fiorentina did not agree to the terms of the deal.[6]
Sparta Prague
After failing to make a significant impact in Fiorentina, Hancko was out on loan to AC Sparta Prague.[7] The loan was made permanent on 6 June 2021.[8] On 31 July 2022, in a 2–1 home loss against Slovan Liberec, Hancko made his 100th appearance for Sparta Prague.[9]
Feyenoord
On 22 August 2022, Hancko joined Feyenoord for 6m euros, signing a four-year contract.[10] He debuted five days later against FC Emmen, and provided the assist which enabled Quinten Timber to score the first goal in a 4–0 win for Feyenoord.[11]
After the international retirement of Tomáš Hubočan in February 2019,[13] Hancko was nominated as the preferred choice as a left-back, playing the entirety of a qualifying match against Hungary on 21 March 2019. As in previous matches, Hancko presented himself with a quite offensive football, at times playing in the line with attacking midfielders.[14]
Personal life
From 2019 to 2020, Hancko was in a relationship with model Laura Longauerová.[15] Afterwards, he began a relationship with Czech tennis player Kristýna Plíšková. They got married in July 2021 and welcomed a son one year later.[16]
^"Dávid Hancko už vie, kam ho pošle Fiorentina na hosťovanie" [Dávid Hancko already knows where Fiorentina will send him on loan]. Aktuality.sk (in Slovak). 3 August 2019. Retrieved 3 January 2022 – via Slovak footballer Dávid Hancko will be on loan to Sparta Prague for one year from Italian club Fiorentina, with an option for a permanent transfer. According to Šport Aktuality, an agreement was confirmed by the Czech club on Saturday on its official website.