What looked to be a perfect day for Mercedes has been turned on its head by a shocking post-race development.
George Russell stormed to a third career victory at the Belgian Grand Prix, with team-mate Lewis Hamilton completing a one-two finish, marking the Silver Arrows' first one-two since Sao Paulo in 2022.
However, shocking news awaited the young Briton when it was revealed that his W15 car was 1.5kg under 798kg minimum weight during post-race checks.
This meant a disqualification for Russell, who had delivered a stunning performance after employing a daring one-stop strategy in a race characterised by punishing tyre degradation.
The Monegasque's finishing position extended a troubling trend for the pole-sitters, with this being the seventh straight race this year where the pole-sitter has failed to convert their advantage into a victory.
Meanwhile, Max Verstappen, who fought his way to fifth from 11th on the grid due to his 10-place grid penalty, now finds himself promoted to fourth ahead of Lando Norris.