Kosta Nedeljkovic is a 20-year-old professional football player from SRB. He currently plays for Rangers F.C., wearing the number 18 shirt. At the international level, he represents Serbia. He plays primarily as a Defender. He stands at 184cm tall and weighs 72kg. His preferred foot is Right. His current market value is estimated at 6M .

His most recent move was a Transfer from Aston Villa to Rangers F.C. on 2026-08-19.

Throughout the FIFA World Cup qualification (UEFA) 2026, Kosta Nedeljkovic featured in 3 matches, averaging 0.3 tackles, 0 interceptions, and 1 clearances per game, while blocking 0 shots per game.