Niko HavelkaNiko Havelka is a Croatian professional footballer who plays as a central midfielder for Omonia Aradippou.Club careerHavelka began his football career with local Varaždin making his senior debut for the side in May 2018, as a substitute in a 2–1 win over Hrvatski Dragovoljac in a Croatian Second Football League match. In August 2019, he joined Croatian Third Football League side Podravina on loan until the end of the year. After his return from loan, he joined Slaven Belupo on a permanent deal. On 28 February 2020, Havelka made his professional debut in the Croatian First Football League as a substitute against his former side Varaždin. In summer of 2020, he joined returned to the second division to join Međimurje on a season-long loan deal.