John Bradley Jones, is a former driver in the CART Championship Car series. He raced in the 1988, 1989, 1991, and 1992 seasons with 41 career starts, including the 1989 Indianapolis 500. He finished in the top ten 11 times, including four in 7th position in 1988, when he finished the season in 11th position and was named Rookie of the Year.

Onyx Grand Prix is a former Formula One constructor from Britain that competed in the 1989 and 1990 Formula One seasons. The team participated in 26 World Championship Grands Prix and scored six World Constructors' Championship points. Its best result was third place, in the 1989 Portuguese Grand Prix, for Stefan Johansson.