LIVE: Sebring 12 Hours The opening round of the 2010 American Le Mans Series gets the full live treatment with all 12 Hours of Sebring beamed across the Atlantic as it happens. Despite Peugeot putting the kibosh on Audi running their R15 Plus, Aston Martin and Drayson Racing will be in Florida to challenge the diesel-powered 908 HDI, with Acuras, Porsches and Lolas set to feature in P2. Add to that a packed GT2 field as well as the new LMP Challenge and GTC classes and this is one race you won’t want to miss.  -     Saturday, 20 March: 2pmV8 SupercarsHaving already moved on to their third round, Whincup, Davison, Tander, Lowndes, Winterbottom, Courtney et al will all be pushing for victory around the streets of Adelaide.-     Sunday, 21 March: 5.30pm

Roger Albert Clark Rally If you fancy turning back the clock to see some good old fashioned rallying of yesteryear then the Roger Albert Clark Rally is for you. Intended to replicate the RACs of old, this historic event snakes its way through northern England and Scotland with only pre-1972 cars permitted.-     Sunday, 21 March: 10.20pmAMA SupercrossIt’s Canada’s turn to welcome the AMA Supercross regulars with round ten coming from Toronto.-     Tuesday, 23 March: 7.05pm Rally World: Mexico A look back at all the S2000, P-WRC and J-WRC action from Rally Mexico.-     Sunday, 21 March: 9.15pmThundersport GBA new season of Thundersport GB revs into life at Mallory Park.-     Thursday, 25 March: 9.15pm