One Arsenal star seems to have caught Barcelona’s eye ahead of the upcoming summer transfer window. The Gunners have a pretty frustrating relationship with Barcelona. We lost some of our brilliant players to them when Arsene Wenger was at the helm. From Marc Overmars and Giovanni van Bronckhorst to Thierry Henry, Alexander Hleb and Cesc Fabregas, there have been a few top-class players who have switched North London for the Camp Nou. Barcelona’s financial struggles in recent years mean they are no longer a threat when it comes to taking our players, but the Catalans are still dreaming. One rep…