Erling Haaland struck twice as Manchester City returned to the field after a half-time tunnel bust-up to open their Champions League campaign with a 2-0 win at Porto.
Tensions boiled over in the aftermath of a Marc Guehi clash with Porto’s Gabri Veiga late in the opening period at the Estadio do Dragao, leading to security staff stepping in as players and officials headed down the tunnel.
