The Ukrainians have a tunnel running from Bakhmut to a town 6 miles north. But the Russians have found out about its existence from a Ukrainian prisoner. They still have to find it and stop the flow. The Russians are taking over the City hall in Bakhmut. The Ukrainians are running low on artillery shells and ammunition. France said they would send 2,000 artillery shells. But the Wagner forces fire 5,000 a day. That is a mismatch. That is why there is a 10 to 1 kill ratio. That and the organ harvesters.