Ajax management error in Haller, which he added to the team for 22.5 million euros

Ajax will not be able to play Sebastien Haller, which he transferred for 22.5 million euros to about 190 million liras, in the UEFA Europa League due to an administrative error.

The 26-year-old striker, transferred from West Ham United in January, could not be included in the UEFA Europa League squad due to a management error, and the Ivory Coast player could not play in the European matches for the remainder of the season.

Haller, who started his career at Auxerre and played for Utrecht and Eintracht Frankfurt, went to West Ham United for 50 million Euros in the summer of 2019, and signed a 4.5-year contract with Ajax last month.

Sébastien Romain Teddy Haller is a professional footballer who plays as a striker for Eredivisie club Ajax. He previously played for Auxerre, Utrecht, Eintracht Frankfurt and West Ham United. Haller, a former international junior for France, represents the Ivory Coast national team.