Arsenal star Santi Cazorla has reportedly become a target for Barcelona, according to Spanish publication AS.googletag.cmd.push(function() { googletag.display(“div-gpt-ad-1389116196215-0”); });The 29-year-old, formerly of Villarreal and Malaga, only just joined Arsenal last season, and has become a key player for the north London club since arriving in the Premier League.However, it is thought that he could be open to a return to his native Spain, with Barcelona pondering a move for him in the summer transfer window.The Gunners have sold a number of high-profile players to the Catalan giants in Arsene Wenger’s reign, with Marc Overmars, Emmanuel Petit, Thierry Henry, Alex Hleb, Alex Song and Cesc Fabregas all leaving for the Nou Camp in recent years.Arsenal won’t want to lose another top player so soon after signing him, but with some doubt over the future of players such as Pedro Rodriguez and Cristian Tello at Barca, it appears that Cazorla is being targeted as a replacement.