Lee Sang-jun is a 27-year-old professional football player from KOR. He currently plays for Cheonan City, wearing the number 7 shirt. At the international level, he represents South Korea U21. He plays primarily as a Defender. He stands at 170cm tall and weighs 61kg. His current market value is estimated at 95K .

Throughout the Korean K League 2 2026, Lee Sang-jun featured in 1 matches, averaging 0 tackles, 0 interceptions, and 0 clearances per game, while blocking 0 shots per game.