xwhatsapp-strokecopylinkgoogleAdd Al Jazeera on GoogleinfoThe oil products tanker Marina M is moored at a berth at the St Petersburg Oil Terminal in the Port of St Petersburg, Russia [File: Anatoly Maltsev/EPA]By Nils AdlerPublished On 7 Nov 20267 Nov 2026At least three tankers carrying Russian diesel to the United States have changed course, casting doubt over US President Donald Trump’s October deal with his Russian counterpart, Vladimir Putin.