With his team up 2-0 in the 84th minute Subasic made a hash of a tricky back-pass, clearing the ball straight into Rolan, who walked the ball into the net for a goal.
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Subasic, whose error gave Sergio Aguero a goal in the first leg of his side’s Champions League last-16 tie with Manchester City, will hope to avoid further mistakes in the return leg on Wednesday.