Base Russia struck near Poland not used to funnel weapons: Pentagon Ukraine updates

The Kremlin has warned arms shipments are "legitimate targets."

The Pentagon has been providing daily updates on the Russian invasion of Ukraine and Ukraine's efforts to resist.

Here are highlights of what a senior U.S. defense official told reporters on Monday:

Fallout from deadly airstrike near Polish border

On Sunday, Russian long-range bombers launched "more than a couple dozen" cruise missiles at a western Ukrainian training facility near Yavoriv, about 10 miles from the Polish border. All of the missiles were launched from Russian airspace, damaging at least seven buildings, according to the official.