🚨 West Ham have agreed a €22.5m fee with Ajax for Sebastien Haller. Personal terms still need to be finalised on a proposed 4.5y contract. Medical currently taking place in Amsterdam. No quarantine issues. W/ @RoshaneSport for @TheAthleticUK #WHUFC #AJAX https://t.co/YBMKmMY2k2

— David Ornstein (@David_Ornstein) January 7, 2021