Oil notched its biggest weekly gain in more than three months as mounting pressure on Russia to end its war in Ukraine muddies the outlook for exports from the OPEC+ member, with algorithmic traders adding momentum to the rally. Global benchmark Brent advanced to settle above $70 a barrel for the first time since late July, and was up roughly 5.2$66. Most Read from Bloomberg The commodity followed broader markets higher on Friday amid stronger-than- ...