1986 United States Grand Prix.: Detroit, Michigan, U.S A. 20-22 June 1986. Alain Prost (McLaren MP4/2C-TAG Porsche), 3rd position, passes Riccardo Patrese (Brabham BT55-BMW), 6th position, action. World Copyright: LAT Photographic. Ref: 86USA
Detroit, Michigan, U.S
A.
20-22 June 1986.
Alain Prost (McLaren MP4/2C-TAG Porsche), 3rd position, passes Riccardo Patrese (Brabham BT55-BMW), 6th position, action.
World Copyright: LAT Photographic.
Ref: 86USA