Cardiff: Emergency services at Roath Park Lake incident
Emergency services closed off a section of road next to Roath Park Lake in Cardiff.
Vehicles from all the emergency services - police, fire and ambulance - were at the scene on Saturday evening, and a helicopter was also circling above the lake.
Lake Road West was shut, and one set of gates to the park - one of the city's most popular attractions - were locked.
No more details were immediately available about the incident.