sentences:  Jordi Cruyff left the club on a free transfer to Deportivo Alavés at the end of the season, seeing out his four-year contract at a club where he had failed to claim a regular first-team place.No players left Manchester United in the 1999 summer transfer window.On 21 August, South African midfielder Quinton Fortune signed from Atlético Madrid for a fee of £1.5 million.