TEHRAN - Protecting champs Al Hilal SFC left it late to defeat Foolad 1-0 on Thursday thanks to Moussa Maregas 87th minute strike, to get approved for the AFC Champions League 2022 West semi-final.The last barrier on Al Hilals march towards a 5th continental last in the last nine years will be Qatars Al Duhail, who advanced to the semi-final