Chris McGrath
- Russia has lost nearly all of its pre-invasion ground troops, US intelligence told Congress.
- It said Russia has lost 87% of its 360,000 pre-invasion ground force, CNN reported.
- It comes as the White House seeks to persuade Republicans to unblock Ukraine aid.
Russia has lost 87% of the active-duty ground forces it had before it launched its invasion of Ukraine, a source familiar with US intelligence told CNN.