Osama bin Laden – who did the Navy Seals kidnap?

Early in the reporting of the death of Osama bin Laden the British broadsheet paper the Daily Telegraph  reported “One survivor, possibly one of bin Laden’s sons, was
captured by the Americans and taken away with the special forces in a helicopter.”  http://www.telegraph.co.uk/news/worldnews/al-qaeda/8491826/Osama-bin-Laden-captured-alive-before-being-shot-in-front-of-family.html

I cannot find any subsequent mention of this  event or what might have happened to the kidnap victim.