Coventry boss Iain Dowie has been ordered to pay Crystal Palace chairman Simon Jordan £400,000 in legal fees.
Mr Justice Tugendhat directed Dowie to pay £150,000 "on account'' within 42 days.
In addition, Dowie is facing the prospect of having to pay a similar amount to his own legal team.
And the question of how much compensation he will have to pay Palace for his "deceit'' has yet to be decided.
His counsel, Michael McFarland, said he would challenge the judgment and costs order made against him, the effect of which was "cataclysmic'' for himself, his family and his career as a manager - he is currently in charge at Coventry.