An emergency operation is under way to restore the collapsed road.
© YonhapAn emergency operation is under way to restore the collapsed road.
A big sinkhole swallowed a road in Ulsan early Sunday. There were no reports of injuries or major property damage.

The sinkhole was reported about 30 minutes past midnight, according to Ulsan police and fire authorities. The hole was six meters wide and two meters deep.

An emergency operation is under way to restore the site. Ulsan officials said water leaking from a buried sewer pipe had washed away underground soil.
SINKHOLE
© Yonhap