Little Italypublished at 12:50 British Summer Time 3 June 2017
Flags are flying for Italy at the Juventus fan meeting point in Callaghan Square where some supporters are catching some shut eye and others are already on the ball.
Juventus take on Real Madrid in the Champions League final at 19:45
More than 170,000 visitors are expected in Cardiff on Saturday
Road closures are in place across the city
Motorists are urged to avoid the M4 for the whole of match day as it will be busy
Rhiannon Beacham and Ceri Coleman-Phillips
Flags are flying for Italy at the Juventus fan meeting point in Callaghan Square where some supporters are catching some shut eye and others are already on the ball.
One of the biggest security operations ever undertaken in Cardiff is now under way.
There will be 2,000 deployments of police officers, including armed officers, throughout the city.
And police have applied for extra powers to stop and search people at the event if violence breaks out.
Streets immediately surrounding the National Stadium of Wales are off limits for anyone without a match ticket and no bags are allowed in the stadium.
Here's a handy guide to what's going on around the city today.
Cardiff is already buzzing with football fans.
Hello! It's Champions League final day and we'll be bringing you all the build-up to tonight's match between Real Madrid and Juventus in Cardiff.