The Ukrainians have been absolutely thrashing Russian armor through a combination of ATGM and shoulder-fired rocket attacks. This is just another one of many.

We don't have a lot of context on this video. All we know for sure is that the guys recording are a Ukrainian hunter-killer team utilizing the Stugna-P anti-tank guided missile system to hunt down and destroy armor. This is not the kind of cook-off you want to be experiencing if you're a Russian tanker operator.