He is on the books of Preah Khan Reach Svay Rieng FC and wears shirt number 42. His main role on the pitch is Goalkeeper. His estimated market valuation currently stands at 25K €.

His latest transfer saw him join Preah Khan Reach Svay Rieng FC from Visakha FC via on 2024-07-01.

In the Cambodian Premier League 2025-2026, Hankhun Sang played 21 matches, averaging 0 interceptions, 0 tackles, and 0 clearances per game.