Head coach of Qatar's Al-Duhail SC Djamel Belmadi reacts during the AFC Asian Champions League group B football match between Iran's Zob Ahan Esfahan F.C and Qatar's AL Duhail SC at Abdullah Bin Khalifa Stadium in Doha, Capital of Qatar, Feb 12, 2018. Qatar's AL Duhail won 3-1. (Xinhua/Nikku)