Ajax Amsterdam under the Morten Olsen coach, the club finished the 1998-1999 season in 6th, This was the club's lowest finish since 1965. The club also suffered poor form in Europe, finishing bottom of their Champions League group stage. Jari Litmanen and Benni McCarthy were the top scorer with the 15 goals through all the season.
Player number without the club crest logo during the Champions League tournament.