Robert Lewandowski has admitted that Barcelona

“forgot to defend” in a Champions League draw with Inter that could cost them a last-16 spot.

The Liga giants are sweating on progress to the knockout stages of elite European

competition after being held on home soil by Serie A heavyweights.

Xavi’s side opened the scoring through Ousmane Dembele

but then fell behind on two occasions before a stoppage

time equaliser from Lewandowski gave them a continental straw to clutch.

The prolific Polish frontman told reporters after seeing

costly errors leads to three goals being conceded in a crucial contest:

“We had so much desire to score that we forgot to defend.

We tried to attack with more players so that one of us lost coverage.