Red Bull is investigating its Formula 1 team boss Christian Horner for allegedly inappropriate behavior. Horner has been team boss since Red Bull joined in 2005 and is therefore the longest-serving leader.

The British newspaper The Times and the Dutch paper De Telegraaf reported that Horner had been accused of inappropriate behavior by a colleague. Red Bull said in its statement that it was taking the matter "extremely seriously and the investigation will be completed as soon as possible" The first Grand Prix of the year will take place on March 2nd in Bahrain.