Witness appeal after teenager suffers alleged sexual assault in Glasgow Updated: 11/05/2021, 8:38 am Police Scotland has appealed for witnesses to an alleged sexual assault in Glasgow (Andrew Milligan/PA) Police are appealing for witnesses after a teenager was allegedly sexually assaulted in Glasgow during the early hours of Saturday morning. A 39-year-old man has been arrested in connection with the alleged attack on the 19-year-old woman and subsequently released, Police Scotland said. Officers are now appealing for witnesses and attempting to track down another woman who flagged down the police. The incident is believed to have occurred near the roundabout junction between Dumbarton Road and Broomhill Drive, just off the Clydeside Expressway, between 3.15am and 3.45am.