Only ten people can currently call themselves team bosses in Formula 1, but Christian Horner is no longer one of them. Ayao Komatsu is still in office, at the helm of Haas F1. In the run-up to the Belgian Grand Prix,

Under Horner's stewardship, Red Bull won the Drivers' Championship on eight occasions and raised the Constructors' Championship six times. However, after an indifferent first half

Christian Horner already appears to be plotting a return to Formula 1. It’s been less than two weeks since Red Bull dismissed their long-serving team principal, ending his two-decade spell in charge.