Barcelona forward Lionel Messi claims that Arsenal's propensity to play open, attacking football will be the reason for their demise at the Camp Nou on Tuesday evening.
The Spanish champions suffered a 2-1 defeat to the Gunners at the Emirates in the first leg of their last-16 tie in the Champions League last month, and will aim to overhaul that deficit this week in Catalunya where the two sides confront each other once again.
