Last week's first leg, in which Pedro Porro's brilliant flick cancelled out Hugo Ekitike's early strike, suggested Spurs have more than enough quality to beat the 2022 winners, even without Son, and has raised the possibility that Postecoglou's side could put their dreadful league form behind and go all the way in the competition.

Tottenham captain Son Heung Min has been ruled out of Thursday’s Europa League quarter-final at Eintracht Frankfurt, but under-pressure Ange Postecoglou has backed his players to seize a great opportunity.

Son Heung-min has congratulated his Tottenham teammates on securing a place in the semi-finals of the Europa League with a 1-0 win away at Eintracht Frankfurt