Intruder climbs up to dome of Florence cathedral overnight for selfie

Local media reports say 17-year-old is suspected of stunt, which was posted on Instagram

A teenager has been reported to police after allegedly sneaking around Florence's Cathedral of Santa Maria del Fiore overnight and climbing up to its Cupola del Brunelleschi to take a selfie.

Wearing a black hoodie, jeans and trainers, a person filmed himself walking up an inside stairwell of the world heritage site before reaching the dome level, stepping on to a small platform outside and taking a picture of himself.