Rudy Giuliani first witness at trial over whether he keeps Florida home

Rudy Giuliani arrives at federal court (AP/Mark Schiefelbein)

Former New York mayor Rudy Giuliani is set to be the first witness at a trial over whether he can keep his Florida home and three World Series rings

The judge will determine whether or not he must turn them over to meet a 148 million dollar (£121 million) defamation judgment awarded to two Georgia election workers.