Luka Mikulić

Luka Mikulić is a professional footballer who plays as a centre-back for Swiss Super League club Grasshoppers. Born in Croatia, he plays for the Bosnia and Herzegovina national U21 team.
Mikulić started his professional career at Posušje, who loaned him to Grude in 2024. In 2026, he signed with Grasshoppers.

Club career

Early career

Mikulić came through Posušje's youth setup. In September 2024, he was sent on a season-long loan to Grude. He made his professional debut against Široki Brijeg on 26 July 2025 at the age of 20.

Grasshoppers

In January 2026, Mikulić moved to Swiss team Grasshoppers on a contract until June 2030. He made his official debut for the squad on 24 January against Lausanne.

International Career

Mikulić is a member of the Bosnia and Herzegovina under-21 team.