A man has been arrested in connection with an alleged assault at a Luas stop in Dublin this afternoon. 

The incident happened in the Suir Road area of the capital at around 1.40pm. 

Gardaí have said that a member of security staff was allegedly assaulted by a man with an incapacitant spray. 

The man, in his 20s, is being held at Crumlin Garda Station.

Gardaí have said investigations into the incident are ongoing.