Nguyễn Mạnh Sơn, a college teacher from Hanoi, appeared in Ai Là Triệu Phú on March 20, 2007. He won ₫1,000,000 after incorrectly answered the 8th question, without using any lifelines.
Nguyễn Mạnh Sơn, a college teacher from Hanoi, appeared in Ai Là Triệu Phú on March 20, 2007. He won ₫1,000,000 after incorrectly answered the 8th question, without using any lifelines.