Sienna searching for new 'Casanova'

Actress Sienna Miller dropped her biggest hint yet that her relationship with cheating fiance Jude Law has broken down for good, when she declared at the Venice Film Festival that she is looking for a new "Casanova".

The 23-year-old, who stars in the big screen adaptation of classic tale Casanova, was left heartbroken by Law's admission that he had a month-long affair with his children's nanny Daisy Wright.