Ghasem Haddadifar(C) of Iran's Zob Ahan Esfahan F.C vies for the ball with Karim Boudiaf(R) and Murad Naji of Qatar's AL Duhail SC during the AFC Asian Champions League group B football match at Abdullah Bin Khalifa Stadium in Doha, Capital of Qatar, Feb 12, 2018. Qatar's AL Duhail won 3-1. (Xinhua/Nikku)