2. Alexis Sanchez
Another unhappy Barcelona star who Arsenal could sign this summer is Alexis Sanchez. The Chilean international
has earned interest from all of the Premier League's top four teams last season along with French moneybags Monaco, who are plotting a truly decadent splurge in this summer's transfer window following their promotion back into Ligue 1. Sanchez has at times struggled to break into the starting eleven at the Nou Camp and the forward's appearances could be even more limited next season thanks to the acquisition of Neymar from Santos, who will make competition for places even tougher. And he could be set to move on in order to gain more regular first team football next season, and the prospect of Higuain and Sanchez leading the line at the Emirates next season with Theo Walcott playing just behind is a truly tantalising prospect.