The Russian army is losing at least a battalion’s worth of vehicles and men a day as twin Ukrainian counteroffensives roll back Russian territorial gains in eastern and southern Ukraine. That’s hundreds of casualties and scores of vehicle write-offs every day…These losses are catastrophic for Russia. The Russian army barely was sustaining a little over 100 under-strength battalions in Ukraine before Kyiv’s forces counterattacked in the south on Aug. 30 and in the east eight days later.