The South African city of Cape Town will host the continent's first-ever Formula E championship, for electric racing cars, on February 25. The vehicles are powered by batteries charged by generators run on biofuel, making the E-Prix an event driven completely by clean energy.  Darren Taylor gets the green flag for a high-powered E-Prix feature on Friday's show. Start your engines and tune in the Sonny Side of Sports for that story and much more!!