Boston police arrested Nieto Wagner, 36, of Fall River, and charged him with a Saturday morning assault.
A woman reported being indecently assaulted by a man in the North End early Saturday morning, police say.
Police said a person was assaulted on Wednesday night while walking on the Minuteman Bikeway in Arlington.
A Salem man is facing charges for assaulting a woman on the MBTA Green Line, police said.
Parents and police are on alert in Arlington after a student was indecently assaulted while walking home from school.
MBTA Transit Police are looking for a man accused of indecently assaulting two women on a Green Line train.
Somerville Police are advising women to take precautions walking at night near Union Square and Porter Square after three sexual assaults in those areas were reported over the past three months.
MBTA Police are trying to identify a man accused of indecently assaulting a woman on a Green Line trolley.
A Dorchester man is facing charges of indecent assault and battery after an alleged encounter with a 15-year-old boy he met online.
A Boston man faces charges of indecent assault after an alleged incident on the MBTA Red Line on Friday.