LAHORE - FIA immigration authorities stopped the family members of Pakistani wicketkeeper batsman Zulqarnain Haider to travel for London on Saturday. As per immigration sources, wife and two daughters of Zulqarnain reached Allama Iqbal International Airport to fly for London by PIA flight Pk-757 but the immigration staff told them their visas have been cancelled by the British High Commission. The sources disclosed that visas were cancelled on the request of the Pakistan Cricket Board (PCB). It is worth mentioning here that Zulqarnain had left the Pakistan cricket team during One-day series between Pakistan and South Africa last year and flew to London where he has sought political asylum.