Joseph Shane Aldan, 23, a Rota resident, was arrested on Monday after he punched and cut the hair of his partner using a machete.
Carla M. Hocog, 31, a Tinian resident, was arrested after she pushed, slapped and punched her partner.
Aldan was remanded to the custody of the Department of Corrections. The court set a $6,000 cash for his bail.
Hocog has been released after she issued a $2,000 unsecured bond.
