A motorcyclist has died following a crash on Dublin's M50.
The single vehicle crash happened shortly after 10am this morning close to the North bore of the Port tunnel.
The motorcyclist, a man in his 50s, was pronounced dead at the scene.
His body has been removed from the scene and a post mortem exam will take place at Dublin City Morgue.
The road at the scene of the crash has re-opened following an examination of the area by Garda Forensic Collision investigators.