As Arsene Wenger's dream of winning a Euro trophy with Arsenal is ended in a semi-final v a resolute Athletico Madrid, meanwhile in Salzburg a winning goal for Marseilles in ET originates from a colossal ref error that awarded the consequent corner to the French team instead of spotting that the ball hit a Marseilles player and a simple bye kick decision turned into a decisive corner - shocking when one studies the number of UEFA ref officials who missed this incident!!! 