David O'Leary asks for Fifa help in Al Ahli contract disputeDavid O'Leary has asked Fifa for help in his fight for compensation from a former club.The Irishman has asked football's world governing body to intervene in his contract dispute with United Arab Emirates side Al Ahli.O'Leary was sacked by Al Ahli in April 2011, just one year into a three-year deal.He says he has yet to receive compensation from the club for the early termination of his contract.