Europe

Labour's Sadiq Khan elected 1st Muslim London mayor

London mayoral candidate Labour Party's Sadiq Khan arrives with his wife Saadiya to cast their votes at a polling station in Streatham, south west London, Thursday May 5, 2016. (Philip Gareth Fulller/PA via AP) UNITED KINGDOM OUT NO SALES NO ARCHIVE

London mayoral candidate Labour Party's Sadiq Khan arrives with his wife Saadiya to cast their votes at a polling station in Streatham, south west London, Thursday May 5, 2016. (Philip Gareth Fulller/PA via AP) UNITED KINGDOM OUT NO SALES NO ARCHIVE

Labour Party politician Sadiq Khan has been elected London mayor — the first Muslim to lead Europe's largest city.

Election officials say Khan defeated Conservative rival Zac Goldsmith by more than 300,000 votes, after first- and second-preference votes were allocated.

The result came early Saturday, more than 24 hours after polls closed.

Khan was elected to replace Conservative Mayor Boris Johnson after a campaign marked by U.S.-style negative campaigning.

Goldsmith, a wealthy environmentalist, called Khan divisive and accused him of sharing platforms with Islamic extremists.

Khan, who calls himself "the British Muslim who will take the fight to the extremists," accused Goldsmith of trying to scare and divide voters in a proudly multicultural city of 8.6 million people — more than 1 million of them Muslim.