Horner denied all allegations, and a few months later, Red Bull cleared him of any wrongdoing after an internal investigation.

Red Bull closes a chapter spanning all the highs and lows of the team’s history—one that includes two dominant eras, first with Sebastian Vettel and later with Max Verstappen, but it the recent downtu...

The ousting of Horner — who has been replaced by French engineer Laurent Mekies, formerly head of Red Bull’s second team — comes at a critical juncture for Red Bull.