Nicola Zingaretti was elected as head of Italy's center-left Democrats (PD) in a primary vote on Sunday.

The 53-year-old moderate will be tasked with revitalizing a party that has been plagued by infighting and diving popularity since last year's election defeat to a coalition led by the far-right League.

Zingaretti, the governor of the central Lazio region that encompasses Rome, won 65-70 percent of the vote, with more than 1.5 million ballots cast, according to an initial tally released late Sunday.

Zingaretti tweeted his thanks to his supporters, saying it was "now time to turn the page."

Read more: Italy's popular populists

Watch video 25:36 Share Italian MEP from far-right League ends DW interview abruptly Send Facebook google+ Whatsapp Tumblr linkedin stumble Digg reddit Newsvine Permalink https://p.dw.com/p/3DKRf Italian MEP from far right League ends DW interview abruptly

Popularity problem

The PD, Italy's largest opposition party, was in government for five years before losing power in the March 2018 national election. The defeat triggered the resignation as party leader of former prime minister Matteo Renzi.

The party is currently polling at 18.2 percent, according to Italian pollster YouTrend. By comparison, the governing right-wing League party is on 35.9 per cent, while its coalition partner, the anti-establishment 5-Star Movement, is on 21.2 per cent.

The ruling coalition has struggled with internal divisions over policy and flagging economic growth — factors the Democrats will be hoping to capitalize on as they attempt to woo voters ahead of European parliamentary elections in May. In another negative development for the government, tens of thousands of people attended a massive rally in Milan on Saturday to denounce the anti-migrant policies of the League.

Read more: Opinion: Italy's populists choose provocation over politics

Zingaretti, who has governed Lazio since 2013, is a former member of the Italian Communist Party and was a founding member of the PD in 2007.

His Jewish mother and grandmother escaped the Nazis in 1943, while his great-grandmother died at Auschwitz. His older brother Luca is famous in Italy for playing the title role in the popular television detective series Inspector Montalbano.

Read more: Italy and the eurozone: the cloud returns

Zingaretti's contenders for the PD leadership post were Maurizio Martina, a former agriculture minister, and Roberto Giachetti, a prominent Rome Democrat.

nm/bw (AFP, AP, Reuters, dpa)

Every day, DW's editors send out a selection of the day's hard news and quality feature journalism. Sign up for the newsletter here.