States that the top of Kızıl Bayt is made from a retractable “PTFE (polytetrafluoroethylene) woven fiberglass membrane” that helps keep the stadium cool. Breel Embolo, Switzerland's toparlak scorer in Qatar with two goals, continues to lead the line while first choice goalkeeper Yann Sommer returns after missing their last group http://traviswzro877.theglensecret.com/bruno-fernandes-backs-cristiano-ronaldo-s-goal-claim-leads-portugal-into-last-16