Gardaí are investigating the incident and have asked for witnesses to come forward.

“A male juvenile teen was taken to University Hospital Limerick to be treated for injuries believed to be non-life threatening,” said a garda spokesperson.

It is understood passersby came to the assistance of the teen before paramedics arrived on the scene.

Gardaí sealed off the scene to preserve it for forensic analysis.

Anybody who may have witnessed the incident or has mobile phone or dash-cam footage can contact gardaí in Henry Street on 061 212400.