Cong Thanh Doan is a Vietnamese professional footballer who plays as a defender for V.League 1 club Hong Linh Ha Tinh. Born on March 30, 1997, the 28-year-old has become a key component of his team's defensive structure. Standing at 175 cm and weighing 69 kg, Doan combines agility with strength, capable of handling both quick wingers and physical forwards. His career began in the youth systems of Vietnam before he secured a move to Hong Linh Ha Tinh, where he has made over 100 league appearances. His consistent performances have earned him a market valuation of €50,000, reflecting his steady value in the domestic market. While yet to win major team honors, Doan's main achievements are his reliability and his role in helping his team secure its top-flight status season after season. A no-nonsense defender, Cong Thanh Doan is respected for his commitment, tactical discipline, and leadership at the back.