Red Bull say their opening-day Bahrain problems were 'unrelated' to Jerez issues
Team insist they have made progress since disastrous first test
Wednesday 19 February 2014 18:41, UK
Sebastian Vettel insists there's no reason for Red Bull to panic, despite another day of struggle as pre-season testing resumed in Bahrain on Wednesday.
The Sky Sports F1 Online team will be providing live commentary of all three winter tests, with live updates from trackside also on Sky Sports News.
