As Russian troop deaths climb, morale becomes an issue, officials say
More than 7,000 Russian troops have been killed in less than three weeks of fighting, according to conservative US estimates
Russia warns United States: we have the might to put you in your place
President Vladimir Putin says that the United States was using Ukraine to threaten Russia
Ukrainian Su-25 bombs Russian vehicles before being shot down (video)
The incident probably took place in Kherson during the first days of the war
