Stena Bulk has raised concerns about the health of the seafarers on board a tanker captured by Iran at a time when oil major BP has confirmed it is avoiding the Strait of Hormuz trouble-spot.
Iranian forces abseiled from a helicopter onto the 50,00-dwt Stena Impero (built 2018) and took control of the ship 11 days ago and have been holding it at Bandar Abbas.
