Premier League sides will strengthen their sides each season, though certain moves standout more than others.A number of players over the years have left fans furious after jumping ship to sign for a rival team, fully aware of the backlash that would soon be coming their way.Certain stars have acted professionally in this situation while others have only created more tension by poking fun at their former club.Daily Star Sport have rounded up the ten most controversial moves of the Premier League eraAndy Cole sealed a controversial switch to Manchester United in January 1995 for a then British transfer record deal worth £7m.The striker had become an instant hit at St James' Park after scoring 68 goals in 84 appearances, but left to sign for.
Read more on dailystar.co.uk