Espanyol struck three goals in four minutes to snatch a dramatic 3-2 comeback win at home to third-tier Mirandes in a King's Cup quarter-final first leg on Tuesday.
Competing in the last eight for the first time having disposed of Villarreal and Racing Santander, Mirandes shocked the crowd at a chilly Cornella stadium in Barcelona by opening a 2-0 lead thanks to Alain Arroyo and captain Pablo Infante.
Espanyol, who have won the trophy four times but not since 2006, looked well beaten ahead of next week's second leg until Vladimir Weiss stole in to make it 2-1 five minutes from time.
Rui Fonte nodded the equaliser two minutes later and Joan Verdu punished a defensive lapse to poke in the winner in the 89th to leave the Mirandes players cursing and shaking their heads in disbelief and the home fans in raptures.
The Segunda B leaders, based in the town of Miranda de Ebro in northern Spain, have an annual budget of 1.23 million euros compared with Espanyol's estimated 50 million.
Mirandes coach Carlos Pouso refused to criticise the referee despite having what appeared to be a clear penalty turned down in the second half.
"Complaining about the referee is a very poor argument," he told a news conference. "If he didn't give a penalty it wasn't one."
The winners of the tie will play Athletic Bilbao or Real Mallorca in the semi-finals. The top-flight rivals meet at Bilbao's San Mames stadium on Wednesday (1900 GMT).
Holders Real Madrid host arch rivals Barcelona, the team they beat 1-0 in last year's final, later on Wednesday (2100) and Levante visit city neighbours Valencia on Thursday (2030).
