In July 2018, Laci signed his first professional contract with Mura until 2021.[4] He made his senior debut on 11 May 2019 in the 32nd round of the 2018–19 Slovenian PrvaLiga, coming on as a late substitute in a match against Krško, which Mura won 3–0.[5]
AEK Athens
On 14 February 2020, Laci signed a three-year contract with Greek club AEK Athens.[6][7] On 8 July 2021, his contract had been extended until the summer of 2026.[8]