Competición
Cualificación
Organizador
Confederación Asiática de Fútbol (AFC)
Vencedor
Equipos
Air Force Club
Air Force
Al-Ahli SC
Al-Ahli
Al-Hidd Club
Al-Hidd
Al-Jaish SC
Al-Jaish
Al-Muharraq SC
Al-Muharraq
Al-Suwaiq Club
Al-Suwaiq
Al-Wahda SC
Al-Wahda
Al-Wehdat SC
Al-Wehdat
Al-Zawraa SC
Al-Zawraa
April 25 SC
April 25
Bengaluru FC
Bengaluru
Boeung Ket
Boeung Ket
Ceres–Negros
Ceres
Dhaka Abahani Ltd
D. Abahani
Erchim FC
Erchim
FC Alay Osh
Alay Osh
FC Altyn Asyr
Altyn Asyr
FC Dordoi Bichkek
Dordoi
FC Istiklol
Istiklol
FELDA United
FELDA Utd
Global Cebu
G. Cebu
Hà Nội T&T
Hà Nội
Home United
Home Utd
Johor Darul Ta'zim
JDT
Kigwancha SC
Kigwancha
Magwe FC
Magwe
Maziya S&RC
Maziya
Mohun Bagan AC
M. Bagan
Nejmeh SC
Nejmeh
Safa SC
Safa
Saham Club
Saham
Tampines Rovers
T. Rovers
Than Quảng Ninh
Quảng Ninh
Yadanarbon FC
Yadanarbon