By Jamie Spencer Qatar face becoming the first host nation to exit a World Cup group stage after just two games as a result of their 3-1 defeat to Senegal – only an Ecuador win over the Netherlands later on will keep them alive until the third round of Group A fixtures. Senegal didn’t play particularly well but went into a 2-0 lead through Boulaye Dia and Famara Diehiou. Qatar massively improved in the final half hour and found a historic goal through Mohammed Muntari, before Bamba Dieng sealed it for the west Africans. Senegal controlled most of the ball without ever really making the most of…