Table:
text: 1970 Formula One season
Season review
Season review
Race Circuit Date_ Pole_position Fastest_lap Winning_driver Constructor_ Tyre Report
French Grand Prix Charade 5 July Jacky Ickx Jack Brabham Jochen Rindt Lotus - Ford F Report
British Grand Prix Brands Hatch 18 July Jochen Rindt Jack Brabham Jochen Rindt Lotus - Ford F Report
German Grand Prix Hockenheimring 2 August Jacky Ickx Jacky Ickx Jochen Rindt Lotus - Ford F Report
Austrian Grand Prix Österreichring 16 August Jochen Rindt Jacky Ickx Clay Regazzoni Jacky Ickx Ferrari F Report
Italian Grand Prix Monza 6 September Jacky Ickx Clay Regazzoni Clay Regazzoni Ferrari F Report
Canadian Grand Prix Mont-Tremblant 20 September Jackie Stewart Clay Regazzoni Jacky Ickx Ferrari F Report

text: 1970 Formula One season
Season review
Season review
Race Circuit Date_ Pole_position Fastest_lap Winning_driver Constructor_ Tyre Report
United States Grand Prix Watkins Glen 4 October Jacky Ickx Jacky Ickx Emerson Fittipaldi Lotus - Ford F Report
Mexican Grand Prix Hermanos Rodriguez 25 October Clay Regazzoni Jacky Ickx Jacky Ickx Ferrari F Report

text: 1970 Formula One season
Season review
Season review
Race Circuit Date_ Pole_position Fastest_lap Winning_driver Constructor_ Tyre Report
South African Grand Prix Kyalami 7 March Jackie Stewart Jack Brabham John Surtees Jack Brabham Brabham - Ford G Report
Spanish Grand Prix Jarama 19 April Jack Brabham Jack Brabham Jackie Stewart March - Ford D Report
Monaco Grand Prix Monaco 10 May Jackie Stewart Jochen Rindt Jochen Rindt Lotus - Ford F Report
Belgian Grand Prix Spa-Francorchamps 7 June Jackie Stewart Chris Amon Pedro Rodríguez BRM D Report
Dutch Grand Prix Zandvoort 21 June Jochen Rindt Jacky Ickx Jochen Rindt Lotus - Ford F Report

Question: Who was the winning driver of the race with Clay Regazzoni on fastest lap and Jackie Stewart on pole position for the 1970 Formula 1 season season in review?