A suspect in connection to the ongoing investigation regarding two missing teens in Indiana, was in custody, authorities confirmed Sunday morning.

Porter County Detectives say they have been following up on several tips regarding 19-year-old St. John resident, Molley Lanham and 18-year-old Cedar Lake resident, Thomas Grill, after they were last reportedly seen earlier this week.

“A burnt out vehicle was located in south Porter County early Sunday,” the press release stated.

According to the release, Porter County Sheriff’s Office Detectives, Porter County Sheriff’s Office C.S.I. and Valparaiso Police Department C.S.I., are currently working with the St. John and Cedar Lake Police Departments on the case.

No further information was immediately available.

The investigation was ongoing.