Leganes turned the game on its head in crazy minute

Barça were ahead and cruising thanks to Philippe Coutinho's first half effort, but with 52 minutes on the clock it all unfolded for Ernesto Valverde's side. 

Vesga got on the end of a long ball down the left flank to cross into the box and Nabil El-Zhar was on hand to jump highest and head back across ter Stegen and into the back of the net.

This brought the home side level, and the celebrations around the ground were ecstatic. 

Seconds late, the roof was raised - or it would have been if there was one - and the man to thank was Gerard Pique. 

The Catalan defender made a complete hash of clearing the ball inside hos own box, touching it into the path of Oscar, who fired a first time finish into the roof of the net. The noise around the stadium was incredible and it was game well and truly on.