On the face of it Spurs were handed a nightmare draw in Europe’s top competition yesterday.

Alongside the Bundesliga giants they have been pitted against holders Real Madrid and APOEL.

But fans have revealed what they believe is the “kryptonite” to Dortmund.

And it’s none other than South Korean star Son Heung-Min.

Spurs star Son Heung-min has a great record against Borussia Dortmund

The forward previously payed for Bayer Leverkusen, where he just loved banging in the goals against Dortmund.

In six games against them, Son has scored five times as shown in the clip above.

He’s won four games, drawn one and only suffered defeat once at the hands of Dortmund.

“Son heung win,” commented on fan on the video that was shared on Reddit.

Another added: “Really is gifted with both feet.”

It comes as Spurs close in on the signing of controversial PSG defender Serge Aurier.