In August 2019, Šunjić signed a four-year contract with Birmingham City in the English Championship. Since joining Birmingham City, Šunjić has been a consistent performer in the midfield and has become a fan favorite at the club.
In August 2019, Šunjić signed a four-year contract with Birmingham City in the English Championship. Since joining Birmingham City, Šunjić has been a consistent performer in the midfield and has become a fan favorite at the club.