4. David Bellion: £3m from Sunderland
Closing in on the top-four is French footballer David Bellion, who is currently playing for Red Star.
The striker joined Manchester United in 2003 from Sunderland for just £3m, but only made 24 appearances for the club, scoring just four goals.
Once again, it isn’t a very expensive deal, but it’s another deal that didn’t work out for Sir Alex or Manchester United.
