21-year-old Sammy Tosiuo is accused of sexually assaulting a woman in Mangilao. The alleged incident occurred just before three o'clock in the morning Tuesday.

The victim just arrived home, when Tosiuo came from behind a stairway and grabbed her breast. After repeatedly telling him to leave her alone she tried to ease the situation by telling him that she would do what he wanted.

Instead though, she called 911 on her cell phone and placed it on silent.

According to court documents it was at that point he tackled the victim, covered her mouth, told her to shut up, and sexually assaulted her.

Tosiuo faces multiple criminal sexual conduct charges.