Gardaí are investigating two separate alleged sex attacks in Dublin.
A 24-year-old man has been arrested in connection with one of the incidents, which is alleged to have taken place in Crumlin.
The most recent attack is alleged to have taken place on a young woman yesterday in a laneway near Pearse Park in Crumlin at around lunchtime.
A 24-year-old man has been arrested and taken to Sundrive Road garda station where he can be held for up 24 hours.
Separately, a woman claims she was sexually assaulted after meeting a man on the Tinder dating app.
Its alleged she met him in the city centre last Thursday before being abducted and taken to an industrial estate near the M50.
Gardaí at Kevin Street are investigating.