
This time, the polls weren’t wrong. For months, as Sadiq Khan maintained his lead over Zac Goldsmith, the Labour candidate’s team were haunted by memories of the 2015 general election. The Conservatives’ unforeseen majority meant victory was never assumed. Labour MPs feared that low turnout or a “Bradley effect”, with voters shunning a Muslim candidate in the privacy of the polling booth, would destroy Khan’s hopes.
But his victory was just as comfortable as forecasts suggested. In the final round of voting, Khan beat Goldsmith by 57-43, the second largest margin since the mayoralty was established in 2000 (the year Ken Livingstone defeated Steve Norris by 58-42). With more than 1.3m votes, Khan achieved the biggest personal mandate of any politician in UK history.