09:30Formula 12013The Brazilian Grand Prix - Practice 1BBC Sport Duration: 1 hour, 45 minutes Sat 23rd Nov 2013, 09:30 on BBC Two Northern IrelandThe 22 drivers get their first chance to test out the challenging circuit in the Interlagos neighbourhood of Sao Paulo, ahead of the season-ending Brazilian Grand Prix.ContributorsPresenter:Jennie GowExpert:Gary AndersonCommentator:Ben EdwardsCommentator:Tony DodginsReporter:Tom ClarksonGenresSportMotorsportSportFormula OneFormatsPerformances & EventsBrandFormula 1SeriesFormula 1: 2013 Source: BBC Online