Rwanda-backed rebels claimed they captured eastern Congo’s largest city, Goma, early Monday, as the United Nations described a “mass panic” among its 2 million people and Congo’s government said the rebel advance was a “declaration of war.

STORY: Rwandan-backed fighters on Sunday closed in on eastern Congo's largest city of Goma……forcing thousands of civilians to flee, and grounding flights from the local airport as government forces battled to stop the rebels from seizing the city.

Congolese troops pushed back an attempted overnight advance by Rwanda-backed rebels on the eastern city of Goma, two Congolese army sources said on Saturday, after the sound of nearby heavy bombardment rocked the city in the early hours.