Sergei Surovikin, nicknamed "General Armageddon" by the Russian media for his reputed ruthlessness, on Nov. 9 recommended Moscow's forces quit Kherson and the west bank of the River Dnipro where they were dangerously exposed.
Simonyan urged Surovikin, a hulking shaven-headed figure who has been shown on TV speaking in clipped Russian military language, to ignore "nonsense" from critics, a reference to influential military bloggers unhappy about his retreat.
Nor is taking new ground in the east against a highly motivated and Western-equipped Ukrainian military an easy task, especially in the winter.
The appointment of Surovikin on Oct. 8 was the first time Russia had publicly named an overall commander for its forces in Ukraine.
With the exception of the city of Lysychansk, in eastern Ukraine, he said all the territory Russia held looked defensible.