Polling stations close in Greater Manchester for the mayoral by-election, with voters selecting the next mayor following the vacancy. Sources report that voters cast ballots for candidates contesting the by-election across the metropolitan area. The results will determine who takes on the role of Greater Manchester mayor, which carries responsibility for strategic leadership and coordination across local councils. After the close of voting, election staff begin the process of counting ballots, with the timing of results dependent on local counting procedures. The by-election is being held under electoral rules that apply to UK mayoral contests, including procedures for postal and in-person votes, and the handling and verification of ballots. The outlets indicate that the outcome will be announced after counting is completed and official results are confirmed. No single outlet is presented with additional claims about vote shares or candidate performance in the information provided.