3. Alex Song
Alex Song could be set for a dramatic return to Arsenal this summer - just 12 months after leaving for Barcelona. The Cameroon international was sold to the Spanish champions last August following five seasons in North London but his time in Spain has been disastrous. Along with Luka Modric, Song was
voted one of the worst signings of the season by the Spanish press after the ex-Gunner managed just one La Liga goal in 34 appearances. And that has led to the 25-year-old being linked with a return to the Emirates, which might not be a bad deal. Arsenal have certainly lacked defensive leadership in their midfield since Song's departure and his return could bring a bit more composure back to their engine room. According to the
Express, Song could be sold for £12.7 million but Barca could be haggled down to somewhere nearer the £10 million mark following the midfielder's woeful debut season.