The Group A matches of the ASEAN Cup 2026 on the evening of August 3 completely changed the landscape. The Vietnamese team defeated Indonesia with a convincing 3-0 scoreline, while Cambodia overcame Timor-Leste 3-0.
This result helped coach Kim Sang Sik's squad rise to the top of Group A and gain a significant advantage in the race for a semi-final spot.
After three rounds, Vietnam has 7 points, level with Singapore but ahead due to a superior goal difference (+10 compared to +3). Indonesia dropped to third place with 6 points, while Cambodia has 3 points and Timor-Leste has been officially eliminated after losing all four matches.

Vietnam National Team secures a semi-final spot with the top position. Screenshot image
The 3-0 victory over Indonesia not only helped Vietnam overcome a direct rival but also created a safe cushion before the final round. With Singapore still to face Indonesia, coach Kim Sang Sik's team holds the key to deciding the race for the top spot in the group.
In the final round, Vietnam only needs to face Cambodia, a team considered weaker in terms of strength and skill. By securing a win, Vietnam will have 10 points and will definitely finish the group stage in first place, regardless of the result in the other match between Indonesia and Singapore.
Even if they draw with Cambodia, Vietnam would still have 8 points. In that case, Indonesia and Singapore would have to face each other directly. The two teams cannot both surpass the 8-point mark, meaning Vietnam is guaranteed to advance. If Indonesia beats Singapore, Vietnam and Indonesia would have 8 and 9 points respectively, while Singapore would stop at 7 points. If Singapore wins or the two teams draw, Indonesia also cannot overtake Vietnam if Kim Sang Sik's team earns points against Cambodia.

Group A standings in the ASEAN Cup 2026
Notably, the ASEAN Cup 2026 regulations prioritize head-to-head results when teams are level on points after the group stage. Therefore, the 3-0 win over Indonesia becomes even more valuable as it gives Vietnam an absolute advantage over their direct competitor.
From a position of significant pressure after the draw with Singapore, the Vietnamese team turned the situation around with an impressive performance on Indonesian soil. Now, the door to the semi-finals is almost wide open, and Quang Hai and his teammates aim to complete the group stage with the top spot by securing a victory over Cambodia in the final round.