Departure now leaves a question mark about the next chapter of one of the sport’s extraordinary success storiesThe removal of Christian Horner from his post as team principal at Red Bull represents both the end of an era in Formula One and, in the short term, the most turbulent period in the team’s history. It carries an import that will be felt right across the sport, a significance in how it played out and what happens next as the team Horner built and led to such enormous success faces an uncertain future.Horner has been at Red Bull since the team was formed in 2005 from the ashes of Jaguar, a team in no little disarray when Red Bull bought it. Horner was at the helm as it was transformed from an operation of 450 personnel, without so much as a win to their name, to one of 1,500 today that has won eight drivers’ titles and six constructors’ championships, and is one of the most extraordinary success stories in F1 history. Continue reading...