Red Bull has initiated an investigation against team boss Christian Horner. The Brit is said to have behaved inappropriately towards a colleague.
Horner has been team boss since the Red Bull team was founded in 2005. Under the Brit's leadership, Red Bull won seven world championship drivers' titles and six constructors' titles. The exact allegations are not known, but a dossier with incriminating material now exists. RB team boss Horner is probably advised to resign, but he probably refused to step down.