1983 Grand Prix motorcycle racing season championship. In a fitting end to a successful career, Roberts won his last-ever Grand Prix race, however Spencer was able to secure second place to claim the world championship. The two riders dominated the season with each claiming six victories and six pole positions in the 12 race series. The following Grands Prix were scheduled to take place in 1983: Points are awarded to the top ten finishers. A rider has to finish the race to earn points. 1983 Grand Prix motorcycle racing season The 1983 Grand Prix motorcycle racing season was the 35th F.I.M. Road racing World Championship season.
2015 Canadian Grand Prix lost the rear and spun". He did however voice satisfaction with his result, finishing eighth and taking four championship points. 2015 Canadian Grand Prix The 2015 Canadian Grand Prix, formally known as the Formula 1 Grand Prix du Canada 2015, was a Formula One motor race held on 7 June 2015 at the Circuit Gilles Villeneuve in Montreal, Quebec, Canada. The race was the seventh round of the 2015 season, and marked the 52nd running of the Canadian Grand Prix. Daniel Ricciardo was the defending race winner, having won his first ever grand prix the year before. Lewis Hamilton of