WASHINGTON, March 8 (Reuters) - A United Airlines Boeing

737 MAX rolled onto the grass when exiting the runway at

George Bush Airport in Houston early Friday, the Federal

Aviation Administration (FAA) said.

The 160 passengers and six crew were not injured. They left

the plane and were bused to the terminal, the FAA and United

said. The plane had departed from Memphis.

United said it will move the aircraft from the taxiway

as soon as it is able. The FAA said it will investigate the

incident.