Rig incident: 110 rescued, 5 still missing after Borr Drilling’s jack-up sinks off Gabon coast

110 workers were rescued, but 5 remain missing after a jack-up drilling rig, the Borr Norve, sank off the coast of Gabon. The incident occurred due to a punch-through, where the rig's legs penetrated the seafloor, causing it to capsize. The search and rescue operation is ongoing.