Original sentence: Nine passengers aboard the MV Mavi Marmara, the main ship of the convoy, were killed in skirmishes that accompanied the interception of the vessel.Up to 60 passengers and ten members of the Israel Defense Forces (IDF) were injured in the clash
Edited sentence: Nine passengers aboard the MV Mavi Marmara, the main ship of the convoy, were killed by Israeli forces in a skirmish that followed commandos boarding the vessel and up to 60 activists and 10 Israel Defense Forces (IDF) soldiers were wounded in the clash