Map: Lake Havasu
LAKE HAVASU CITY, Ariz. (AP) -- Authorities are searching once again for a man believed to be missing in Lake Havasu in western Arizona.
The Mohave County Sheriff's Office says divers and searchers starting searching the lake Sunday.
Sheriff's office spokeswoman Patricia Carter says authorities conducted land searches of the immediate area as well.
The sheriff's office says it appears the man fell off an inner tube Saturday evening. He wasn't wearing a life jacket and it is unknown if alcohol was a factor.
Authorities are not releasing his name.