Mercedes confirm Russell engine penalty

Mercedes has confirmed that George Russell will start from the back of the grid at the Singapore Grand Prix due to an engine penalty, after suffering a power unit failure while running third at the Bahrain Grand Prix in Malaysia with six laps remaining. The team must introduce a replacement power unit, pushing Russell above his seasonal component quota and triggering the grid penalty. The setback further damages his championship hopes, as he sits 84 points behind teammate Kimi Antonelli in the F1 standings.