Sens. Rob Portman (R-OH) and Amy Klobuchar (D-MN) visited Ukraine.
A ship carrying Ukrainian wheat arrived in Djibouti.
France and Germany are against a Russian tourist visa ban.
Gazprom will halt gas supplies to French utility Engie over a disagreement on payments.
Russia awarded a 12.5% stake in the operator of the Sakhalin 2 LNG plant to a subsidiary of Japanese trading house Mitsui.
The first shipments of Iranian drones arrived in Russia, but the U.S. believes some have already malfunctioned.