Eighteen Pakistanis released from different jails in Yemen arrived at the airport in Karachi on Saturday. Yemeni authorities had arrested 20 Pakistani fishermen over violation of territorial seas and other offenses but released only 18. Advocate Nisar Mujahid told a private TV channel that two fishermen are still languishing in a prison in Yemen. Four of the released Pakistanis hail from Karachi and the remaining are from Peshawar. Upon arrival they were detained at the airport by FIA. More than 110 Pakistanis are still languishing in prisons in Yemen.