Reza Karimi (L) of Esteghlal FC vies with Edmilson Junior of Al Duhail SC during the AFC Champions League group C football match between Qatar's Al Duhail SC and Iran's Esteghlal FC at Azadi Stadium in Tehran, capital of Iran, on May 6, 2019. The match ended 1-1. (Xinhua/Ahmad Halabisaz)