19:305 Live Formula 12018USA Grand Prix - Third PracticeBBC Radio 5 Live Duration: 35 minutes Sat 20th Oct 2018, 19:30 on BBC Radio 5 Sports ExtraLive F1 coverage of the third practice session in the USA.GenresSportFormula OneBrand5 Live Formula 1Series5 Live Formula 1: 2018 Source: BBC Online