Russia has been engaged in a slow rolling invasion of Ukraine for months now while maintaining the fiction that they have no involvement. Meanwhile, thousands of Russian soldiers and large quantities of technical equipment are in Luhansk and Donetsk. Only the simple minded and the congenitally dishonest can argue otherwise at this point.
Somebody should tell Porky Pig that every time he kills more civilians he just makes more ethic Russian volunteer to stop him. If Putin did get involved it would be history already.