Riot police, mounted officers and dogs were deployed amid chaotic scenes outside a World Cup stadium in Qatar.Security forces could be seen dragging away at least three people as Morocco played Spain - eventually winning 3-0 on penalties after 120 goalless minutes - inside the nearby Education City Stadium.

Riot police, mounted officers and dogs were deployed amid chaotic scenes outside a World Cup stadium in Qatar.Security forces could be seen dragging away at least three people as Morocco played Spain - eventually winning 3-0 on penalties after 120 goalless minutes - inside the nearby Education City Stadium.