He excellently defeated Thai competitor Voragun with a victory of 15- 6 to become the winner.
Two years ago, the athlete became the champions of the men’s individual fencing the at the 28th SEA Games.
At this year’s sport event, he continued to successfully protect the title.
His companion Nguyen Xuan Loi grabbed a bronze medal.
Vietnam was temperately ranked the fourth position in the 29th SEA Games’ medal tally with eight gold, seven silver and ten bronze medals.