July 14, 1979

Clay Regazzoni on his way to Williams' first grand prix victory

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July 14, 1979

Rene Arnoux, race winner Clay Regazzoni and Jean-Pierre Jarier

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October 2, 1977

Clay Regazzoni in the paddock

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March 5, 1977

Clay Regazzoni at the 1977 South African Grand Prix

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September 12, 1976

Niki Lauda leads Clay Regazzoni after making a heroic return to Formula One following his fiery near-fatal accident at the Nurburgring six weeks earlier

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July 18, 1976

Clay Regazzoni waits on the grid before the restart of the race

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July 4, 1976

James Hunt leads Clay Regazzoni in front of a packed crowd

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March 28, 1976

Clay Regazzoni leads Patrick Depailler in to turn one

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October 5, 1975

Emerson Fittipaldi is blocked by Clay Regazzoni ... eventually Regazzoni was black flagged

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September 7, 1975

Niki Lauda celebrates his first title alongside team-mate and race winner Clay Regazzoni

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May 25, 1975

Niki Lauda (right) comes under pressure from Carlos Pace and team-mate Clay Regazzoni at the start

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April 27, 1975

The Ferraris of Clay Regazzoni and Niki Lauda lead the pack away from the grid at the start of the race

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April 26, 1975

Clay Regazzoni on track during a practice session

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September 8, 1974

Clay Regazzoni leads Ronnie Peterson in to the Parabolica

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August 4, 1974

Clay Regazzoni tackles the Carousel on his way to victory

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June 8, 1974

The podium at the Swedish Grand Prix - Clay Regazzoni, who finished third, race winner Niki Lauda and second-placed Carlos Reutemann

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January 13, 1974

Denny Hulme, flanked by Clay Regazzoni and Niki Lauda, takes the plaudits

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March 3, 1973

Some of the greatest names in F1 history in the pose for a photo

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September 6, 1970

Clay Regazzoni leads Jackie Stewart and Denny Hulme

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August 16, 1970

Jacky Ickx leads Clay Regazzoni and Jean-Pierre Beltoise

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