Rami Bensabaini’s misstep proved costly as Barcelona advanced in style, aided by the Algerian’s unfortunate own goal early in the second half.
With Borussia Dortmund looking to turn the tide, Bensabaini accidentally headed a cross into his own net in the 54th minute under intense Barcelona pressure.
This marked Barcelona’s fifth goal this season gifted by an opponent a record they now share with Italian side Como across all competitions, according to Opta stats.
Despite the setback, Dortmund had their moments. Guinean forward Serhou Guirassy stood out, netting a hat-trick with goals in the 11th minute from the spot, again in the 49th, and once more in the 76th. However, the damage had already been done.
Barcelona had entered the match with a 4-0 cushion from the first leg at home. Though they lost this one 3-1, the aggregate score of 5-3 was enough to seal their place in the next round.
Bensabaini’s own goal might be remembered as the turning point that secured Barcelona’s progress — a moment they won’t soon forget.