GAZA, Nov. 24 (Xinhua) -- A home-made rocket was fired at southern Israeli city of Sderot Saturday morning from Gaza Strip and the military wing of President Mahmoud Abbas' Fatah movement claimed responsibility for it.

    The militant group Al-Aqsa Martyrs Brigades said in a statement sent to the press that their fighters could fire the missile from northern Gaza Strip and could return unharmed.

    The rocket attack was part of "the right of response to the Zionist occupation's crimes and to continue the Jihad (holy war) and resistance with every mean."

    Meanwhile, the armed wing of Islamic Hamas movement said it had targeted an Israeli undercover force unit with three bombs in southeastern Gaza Strip.

    Vowing to continue fighting against the Israelis, Hamas said the operation was meant to respond to the daily Israeli army incursions in various places in the Gaza Strip and the West Bank.