's fourth season in the top tier of the Thai football league system, Thai League 1.

participate in 3 official competitions, Thai League 1, Chang FA Cup and Toyota League Cup.

Supplier: Grand Sport Shirt sponsorship: PTG Energy Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.

Note: Flags indicate national team as has been registered to the official Thai League T1.

Players may hold more than one FIFA and non-FIFA nationality.