Christian Edward Johnston Horner OBE (born November 16, 1973 in Leamington Spa, Warwickshire) is the Team Principal of the Red Bull racing team, having held that role since the team's formation in 2005.

He has been the Champion Team Principal for the past four years since 2010, and is the youngest team principal to win such a title.

As a driver, Horner competed in the International Formula 3000 series between 1997-1998, scoring one point.

In 2015, he married pop singer from the Spice Girls, Geri Halliwell.

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