When Christian Horner walks into the F1 paddock for the first time in Melbourne on Thursday, it is easy to predict the questions the Red Bull Racing team principal will get. Media will no doubt want his opinion on the upcoming appeal filed by the woman accusing him of cross-border behaviour and the complaint she filed with the FIA's ethics committee. Now there is already the next chapter in the Horner saga: the Briton would like to become CEO of Red Bull GmbH.