Jochen Richard Mass (born September 30, 1946 in Dorfen, Bavaria) is a former race car driver from Germany.

He participated in 114 Formula One World Championship Grands Prix, debuting on July 14, 1973 at the British Grand Prix. He won one GP race (1975 Spanish Grand Prix), secured no pole positions, achieved 8 podiums, and scored a total of 71 championship points.

Mass is perhaps best known for his blameless part in the death of Gilles Villeneuve. On May 8, 1982, with only 10 minutes left until the end of the qualifying session for the 1982 Belgian Grand Prix at Zolder, Villeneuve collided with Mass while attempting to overtake him. Just as the pair rounded a super-fast left turn, (Mass ahead, Villeneuve behind) Jochen moved to the right hand side of the track to let Villeneuve through. Unfortunately, Villeneuve had already committed to the right hand side, and the two cars touched wheels, launching the helpless Canadian skyward. Villeneuve's car hit the ground violently and nose-first. His seat was dislodged and he was flung from his car, landing heavily among the catch fencing at the opposite side of the track. Villeneuve was taken off life-support later that evening.

Andreas Nikolaus "Niki" Lauda (born February 22, 1949 in Vienna) is an Austrian former Formula One racing driver and three-time F1 World Champion. More recently an aviation entrepreneur, he has founded and run two airlines and was manager of the Jaguar Formula One racing team for two years.

Lauda was born in Vienna, Austria, to a wealthy family. His paternal grandfather was the Viennese-born businessman Hans Lauda.

Lauda became a racing driver despite his family's disapproval. After starting out with a Mini, Lauda moved on into Formula Vee, as was normal in Central Europe, but rapidly moved up to drive in private Porsche and Chevron sports cars. His career seemed to be going nowhere in particular until he took out a large bank loan, secured by a life insurance policy, to buy his way into the fledgling March team as a Formula 2 (F2) driver in 1971. He was quickly promoted to the F1 team and drove for March in both F1 and F2 in 1972. Although the F2 cars were good (and Lauda's test-driving skills impressed March principal Robin Herd), March's 1972 F1 season was catastrophic and Lauda, in despair and deep debt, briefly contemplated suicide but finally took out yet another bank loan to buy his way into the BRM team in 1973. Lauda was instantly quick but the team was in decline; his big break came when his BRM team-mate Clay Regazzoni rejoined Ferrari in 1974 and team owner Enzo Ferrari asked him what he thought of Lauda. Regazzoni spoke favourably of Lauda, so Ferrari promptly went and signed him, paying Niki enough to clear his debts.