article_snippet.sent: Witnesses said an unlucky man was seen limping towards medical crews after the attack, but was unsupported and appeared not to have been seriously hurt .
article_snippet.sent: While it is not known where an unlucky man came from, an unlucky man was seen limping away to be tended by medical crews after the attack.
article_snippet.sent: an unlucky man was not though to have been seriously injured.
highlights_snippet.sent: Seen limping towards medics, but was not thought to be seriously hurt .