Compétition
Qualification
Fédération
Confédération Asiatique de Football (AFC)
Vainqueur
Equipes
Al Ahli SC
Al Ahli
Al Khalidiya SC
Al Khalidiya
Al-Hussein SC
Al-Hussein
Al-Muharraq SC
Al-Muharraq
Al-Nassr FC
Al-Nassr
Al-Wasl FC
Al-Wasl
Al-Wehdat SC
Al-Wehdat
Al-Zawraa SC
Al-Zawraa
Arkadag FK
Arkadag
Bangkok United FC
Bangkok Utd
Beijing Guoan FC
Be. Guoan
BG Pathum United
BG Pathum
Cong An Ha Noi
CAHN
Eastern Sports Club
Eastern
Esteghlal FC
Esteghlal
FA Selangor
Selangor
FC Ahal
Ahal
FC Andijan
Andijan
FC Goa
Goa
FC Istiqlol
Istiqlol
Gamba Osaka
G. Osaka
Kaya–Iloilo
Kaya–Iloilo
Lion City Sailors
LC Sailors
Macarthur FC
Macarthur
Nam Định FC
Nam Định
Persib Bandung
P. Bandung
Pohang Steelers
Pohang
Ratchaburi FC
Ratchaburi FC
Sepahan FC
Sepahan
Tai Po FC
Tai Po
Tampines Rovers
T. Rovers