Summary of Thai League 1 Matchday 17 results, with several teams gaining important points, particularly Phonkanjan securing a valuable win to escape relegation.
The 17th matchday of the 2025-26 Thai League 1 season took place on 17 January 2026, featuring four matches. The key highlight was Muangthong United's defeat, which directly impacted their relegation battle.
At Ayutthaya Stadium, Ayutthaya United lost at home 0-1 to Uthai Thani FC, with Bruno Baiyo scoring the winning goal in the 14th minute, earning the visitors three important points.
Meanwhile, at Chonburi Stadium, Chonburi FC narrowly defeated Lamphun Warrior 1-0, with Yotsakorn Burapha scoring the decisive goal in the 64th minute, securing a valuable home victory.
At Talay Luang Stadium, Sukhothai FC and Prachuap FC played to a goalless draw, each taking one point from the match.
In the day's main event, Phonkanjan FC hosted and defeated Muangthong United 3-0, with goals from Kamara in the 25th minute, Townsend in the 53rd, and Santipap sealing the win in the 89th minute.
This defeat marked Muangthong United's eighth loss in their last nine matches, leaving them with only 13 points and officially placing them in the relegation zone. Phonkanjan FC, meanwhile, earned three crucial points to reach 14 and move out of danger.
Summary of Thai League 1 Matchday 17 results on 17 January 2026.
Ayutthaya United 0-1 Uthai Thani FC
- Bruno Baiyo 14'
Chonburi FC 1-0 Lamphun Warrior
- Yotsakorn Burapha 64'
Sukhothai FC 0-0 Prachuap FC
Phonkanjan FC 3-0 Muangthong United
- Kamara 25'
- Townsend 53'
- Santipap 89'