Police in Glasgow arrest 15 people after violence breaks out during an anti-migrant protest, according to reports from the Belfast Telegraph and the Evening Standard. The incidents occur as anti-migrant protesters gather and later move toward an anti-fascist group. Both outlets describe running and clashes associated with the approach, with police responding to the disorder. The Evening Standard says police pledge to continue action and make further arrests, indicating that additional suspects may be identified. The Belfast Telegraph similarly reports the arrest of 15 people following the outbreak of violence. No additional details are provided in the supplied summaries about injuries, the specific location in Glasgow, or charges. The reporting does not attribute responsibility to a particular group beyond describing the interaction between anti-migrant protesters and an anti-fascist group. Police activity and subsequent investigations are ongoing, the accounts indicate, with further arrests expected as inquiries continue.