Liam Lawson (Red Bull Racing) will start the 2026 Italian Grand Prix, the 13th round of the F1 season, from the back of the grid after changing power unit (PU) components. According to a document released by the FIA, several new PU components were installed in Lawson's RB22. All of these exceeded the number of components allowed for use during the season, and Lawson, along with Mercedes' Andrea Kimi Antonelli and Williams' Alexander Albon, are s…