Real Madrid is one of several major European clubs to have scouted 15-year-old Valerenga winger Gabriel Rajkovic. Barcelona, Bayern Munich, and Borussia Dortmund have also watched the Norwegian and Serbian youngster. His contract with the Norwegian club runs until the end of 2028. Rajković has been capped by Norway at the U16 level, scoring once in two appearances. In the current 2025/2026 Eliteserien season, he has scored two goals and provided one assist in 12 appearances.