Asiana Airlines Boeing 777 crashes at San Francisco airport

July 6 Sat Jul 6, 2013 3:28pm EDT

July 6 (Reuters) - An Asiana Airlines Boeing 777 flying from Seoul crashed while landing on Saturday at San Francisco International Airport, the Federal Aviation Administration said.

It was not clear whether there were any injuries, CNN said.

The FAA said it did not know how many people were onboard the plane.