Missing UNH Student Elizabeth ‘Lizzi’ Marriott possibly suffocated during 3-way Sexual Encounter with Seth Mazzaglia another woman

University of New Hampshire student Lizzie Marriott’s body has yet to be found. New information indicates she may have been suffocated during  a 3-way sexual encounter with suspect Seth Mazzaglia and another woman.

WBZ-TV has confirmed that police are investigating claims that Elizabeth Marriott was suffocated during a group sex encounter with Seth Mazzaglia and another woman.

Marriott, 19, of Westborough, Mass., was last seen alive Oct. 9 after attending an evening class in Durham.

Mazzaglia, 29, was charged Saturday with second-degree murder and is accused of killing her in his apartment that night.

Another report via HuffPo. It’s unclear if there were even more people involved somehow.

Marriott, a student at the University of New Hampshire, was last seen on Oct. 9 after attending an evening class in Durham.

Authorities say that they expect additional arrests to be made, but Associate Attorney General Jane Young said Wednesday that investigators are still building their case.