Passengers have complained of a man in a gas mask unleashing a noxious substance on several trams, as people report hearing a “hissing” noise. Passengers on services on the Metrolink in Bury ...

COPS are hunting for a "masked man" who reportedly released gas on trams full of passengers. Tram users were left scared after the gas mask-clad man reportedly discharged a mystery gas on board ...

Transport bosses ay they are working with police to investigate reports of a 'man in a gas mask' on the tram. Passengers raised concerns, with one posting on social media that they saw a man boarded a ...

Transport bosses ay they are working with police to investigate reports of a 'man in a gas mask' on the tram. Passengers raised concerns, with one posting on social media that they saw a man ...

There have been multiple reports of a man in a mask 'letting off gas' on Metrolink trams in Manchester in recent days, the M.E.N understands. Passengers on board services on the Bury line reported ...