It was the aria that great Italian tenor Luciano Pavarotti made his own.

Puccini's 'Nessun Dorma,' with its refrain 'Vincerò,' meaning 'I will win,' was the obvious choice for this Italian man to sing from his balcony to cheer up his fellow Romans, self isolating because of coronavirus.

Italy is the worst-affected country so far in Europe, which the WHO has called the epicentre of the disease outside of China.