There's no denying Alexis Sanchez is a unique footballer. Not because of the Chilean's quick, intelligent feet or tireless work rate, but because he's the only man to go from a prolific Premier League scorer to an average piano player in one ill-fated transfer.
Too harsh? Maybe. But Sanchez's fall from grace - as well as his unprecedented achievements - must be highlighted. The forward, who is weighing-up his next transfer, is the greatest Chilean footballer of all time... yet he's greatly underachieved in recent years.
It's believed he's set to join Marseille from Inter Milan on a free transfer, rejecting the opportunity to join Galatasaray. Ahead of the transfer, Mirror Football takes a look at the highs and lows of Sanchez's career - including his spell at Manchester United.
