Full Coverage
Ex-military chief urges Iran to seize UK ship in Gibraltar tit-for-tat
By Dan Sabbagh & Stephen Burgen
Adviser warns Tehran could seize UK oil tanker if Iranian ship not released
By Shirzad Bozorgmehr, Bianca Britton & Arnaud Siad
Gibraltar seizes Iranian oil tanker bound for Syria
By Samantha Beech, Arnaud Siad & Bianca Britton
Iran fury as Royal Marines seize tanker suspected of carrying oil to Syria
By Patrick Wintour & Dan Sabbagh