Beyond the match-winning saves, screamers from distance and endless work rate on the pitch, football loves a good romance angle.And there's no better romance angle in football than when a player decides to pack their bags and return to a former home, often where they once enjoyed some of their best years. Some see it as a step back and there is always risk of tarnishing a legacy, but when it comes off, it's the stuff of dreams.Here are the best 30 instances of when a player has headed back to a former club.Cole during his…