United Nations officials are injured and not a word on the BBC?

Early today Israel National News was reporting that:

'Three employees of the United Nations suffered light to moderate wounds Friday, when a mortar shell launched by terrorists in Gaza exploded near the Karni Crossing between the Hamas-controlled area and the rest of Israel.

Gaza sources blamed the explosion on Israeli tank fire.'

To date the BBC have not managed to report this story; somehow I think that if UN employees had been injured by Israeli weapons they would be reporting the story loud and clear.