Vietnamese air force planes have spotted two large oil slicks that authorities suspect are from a Malaysian jetliner that went missing early Saturday.
A Vietnamese government statement says the slicks were spotted off the southern tip of Vietnam. The slicks were each between 10 kilometers (6 miles) and 15 kilometers (9 miles) long.
The statement said the slicks were consistent with the kinds that would be left by fuel from a crashed jetliner.
The Malaysia Airlines Boeing 777 disappeared from radar screens with 239 people on board en route to Beijing.