Christian Horner defends Sebastian Vettel as Red Bull seek fix for World Champion

Uploaded: 2014-04-20T11:00:17+0000
Description: Video from Sky

World Champion beaten by twenty seconds by new team-mate Ricciardo as his struggles with the RB10 continue in Shanghai

By Pete Gill

8:06, UK, Monday 21 April 2014

Red Bull chief Christian Horner has defended Sebastian Vettel after the World Champion apparently refused to obey a team order during the Chinese GP.