 After a spell at FC Zbrojovka Brno, where he played four years, Melichárek moved back abroad again to Sweden, rejoining Malmö FF prior to the 2019 season.This meant he once more formed part of the goalkeeping team with Dahlin, who also had returned to the club earlier after a spell abroad.Sporting director Daniel Andersson cited Melichárek's familiarity with the club and also having worked with Dahlin and goalkeeper coach Jonnie Fedel before as a key part in the recruitment of Melichárek.