Ajax will refund fans after Troy Parrott hat-trick dishes out historic humiliation 

The Ireland striker shone in front of his international boss Heimir Hallgrimsson, as Ajax suffered their worst loss as a pro club.

Troy Parrott of AZ Alkmaar celebrates his second goal against Ajax in the Dutch KNVB Beker cup tie in Alkmaar, Netherlands. Pic: Marcel Bonte/Soccrates/Getty Images

The latest Troy Parrott hat-trick has proved costly for Ajax after the club vowed to refund supporters following the humiliating 6-0 loss to Parrott's Alkmaar in the Dutch Cup.

The Ireland striker shone in front of his international boss Heimir Hallgrimsson, who visited the Netherlands on a scouting mission to check on Parrott's form.