VRD Racing returns to GB4 Championship with Ava Dobson at Silverstone VRD Racing returns to GB4 Championship with Ava Dobson at Silverstone Bas Kaligis / Friday, July 26, 2024 0 472 Article rating: No rating VRD Racing will return to the GB4 Championship at Silverstone, fielding a single-car entry for rising American star Ava Dobson. The 15-year-old will make her first European racing appearance at the event, having competed in three different single-seater categories in the USA over the past year. Read more