An arrest has been made in the case of a South Florida home invasion, during which a 94 year-old woman was injured.

Authorities say the suspect broke into the woman's Port Saint Lucie home and beat and robbed her, however the attack was thwarte when the woman pressed her medical alert bracelet and a dispatcher responded over the intercom.

Neighbors say the suspect is a landscaper who worked for more than a decade for multiple homeowners in their community, including the victim herself.