Activists who were aboard a Gaza-bound aid flotilla that was intercepted by Israeli naval forces are being detained at an Israeli port before being taken to prison, an Israeli rights group and the flotilla's organisers say.
The flotilla was making a renewed attempt to deliver aid to war-shattered Gaza after earlier missions were also intercepted by Israel in international waters.
Video showed Israeli forces opening fire on at least two flotilla vessels on Tuesday, with Israel saying those were warning shots.
