This image made from video provided by the Israeli Defence Force on Monday, May 31, 2010 shows what the IDF says is the Mavi Marmara ship, part of the aid flotilla in the Mediterranean Sea. Israeli commandos rappelled down to an aid flotilla sailing to thwart a Gaza blockade on Monday, clashing with pro-Palestinian activists on the lead ship in a raid that left at least nine passengers dead. (AP Photo/Israel Defence Force)  AP HAS NO WAY OF INDEPENDENTLY VERIFYING THE AUTHENTICITY OF THE VIDEO PROVIDED BY THE ISRAELI DEFENCE FORCE

This image made from video provided by the Israeli Defence Force on Monday, May 31, 2010 shows what the IDF says is the Mavi Marmara ship, part of the aid flotilla in the Mediterranean Sea. Israeli commandos rappelled down to an aid flotilla sailing to thwart a Gaza blockade on Monday, clashing with pro-Palestinian activists on the lead ship in a raid that left at least nine passengers dead. (AP Photo/Israel Defence Force) AP HAS NO WAY OF INDEPENDENTLY VERIFYING THE AUTHENTICITY OF THE VIDEO PROVIDED BY THE ISRAELI DEFENCE FORCE