Celtic led 4-0 and still crashed out of Champions League in extra time

Celtic, who had recently celebrated Rangers' elimination by Jagiellonia in the Europa League, suffered a painful Champions League exit of their own. The club were leading 4-0 at one stage but went on to lose in extra time. Referee Szymon Marciniak was in attendance in the stands, and the Scottish press has been scathing in its verdict.