Kosta Nedeljković joined the club on a season-long loan deal from Aston Villa in the summer of 2026.

The 20-year-old right-back arrived at Ibrox with experience in the Premier League and Bundesliga, as well as at international level with Serbia.

Nedeljković made his senior breakthrough at Red Star Belgrade during the 2023/24 campaign.

His performances earned him a move to Aston Villa in January 2024, remaining with Red Star on loan for the remainder of the season as the club secured a domestic league and cup double.

The Serbian joined RB Leipzig on loan in February 2025, returning for the full 2025/26 campaign.