Barcelona captain Andres Iniesta can understand Malaga being upset with Saturday's defeat.

Lucas Digne provided the pass to Gerard Deulofeu for the opening goal though the French defender's pass appeared to come from behind the byline.

"I understand that Malaga may be upset," he explained in his post-match interview.

"It seems that the ball is out of play, but I haven't seen a replay.

"In those moments, the officials have to make a decision in a matter of seconds."