Voters in Manchester choose a mayor to replace Andy Burnham, who left city hall for Downing Street

Polling stations opened at 7am on Thursday for the biggest by-election in UK history, with over two million eligible voters. The contest follows Andy Burnham's departure from city hall to become Britain's prime minister and return to Westminster. Candidate Bev Craig stated that Greater Manchester's best days remain ahead. Voters are now selecting a new mayor to lead the region following the vacancy created by Burnham's transition to Downing Street and his new national role.