A 21-year-old man was arrested in connection with the two-month-old disappearance of a California teen, authorities said.

Antolin Garcia-Torres, of Morgan Hill, was arrested and faces charges of murder and kidnapping in connection with the disappearance of 15-year-old Sierra LaMar, said the Santa Clara Sheriff's Department.

The sheriff's department gave no more information on the case and said more details will be released at a news conference Tuesday morning.

LaMar was last seen at her mother's Morgan Hill home on March 16, authorities have said.