Red Bull team principal Christian Horner has ruled out signing Fernando Alonso as Daniel Ricciardo's replacement on the grounds that the two-time world champion has caused "chaos" wherever he has driven.
Ricciardo shocked Red Bull last week by announcing he would leave the team for Renault at the end of the season. The news leaves a vacancy at the four-time world champions alongside Max Verstappen, and Horner says he is in no rush to confirm Ricciardo's replacement.