Newcastle United are monitoring Valerenga's Gabriel Rajkovic, a Norwegian and Serbian winger, having been made aware of his potential, but they are among many clubs tracking the 15-year-old. Premier League rivals including Liverpool, Manchester City, Manchester United, Tottenham, Brighton, and Aston Villa are also monitoring the player. European teams such as Real Madrid, Barcelona, Bayern Munich, and Borussia Dortmund have also scouted the teenager, who is considered one of the most exciting young prospects in football. Rajković, who has been capped for Norway U16, has a contract with the club until the end of 2028. In the current 2025/2026 season, he has made 12 appearances in Eliteserien, scoring 2 goals and providing 1 assist.