Barcelona were minutes away from being eliminated from the Champions League after just four rounds of the group stage.
Then Robert Lewandowski moved forward and saved points in stoppage time.
3-3 against Inter still means a precarious position in the group.
A few minutes before the end of the match between Barcelona and Inter at the Camp Nou, the guests advanced 3-2 after a late goal from a counterattack by German Ruben Gosens.
This result will mean that the adventure of the Champions League for the Catalans is over after only four rounds, as the progress of the Italians and Bayern Munich will not be overcome.
But in injury time, pole Robert Lewandowski went forward and tied 3-3 with a powerful header, and saved a point for the Spaniards.
Inter . feature
This was the striker’s second goal in the match.
Barcelona then went on to score the winning goal and in the last seconds a row erupted when Inter coach Simone Inzaghi was sent off the bench.
“This is entertainment,” Hasse Backe exclaimed in C More.
Barcelona led 1-0 at the end of the first half but lost their composure early in the second half as the pendulum swung in the direction of the Italians.
The conditions mean that Inter, who beat Barcelona last week, are still three points ahead and also have head-to-head advantage with two rounds remaining in the group. Bayern Munich leads the group with superior style.
