Sexual assault in Walnut Creek not linked to others

September 17, 2010 10:23:28 AM PDT
Contra Costa sheriff's deputies say there is no connection between a sexual assault of a woman Thursday night and three other attacks at the same apartment over the summer.

The victim told investigators she was assaulted during a home-invasion robbery Thursday night at the Park Regency Apartments on Oak Road in unincorporated Walnut Creek.

Police have no suspect description.

Antonio Mouton has been charged with one rape and two attempted rapes that happened at that apartment.

Family members have said Mouton did not commit those attacks. If convicted, he faces up to 25 years to live in prison.