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.
2016 Singapore Grand Prix Constructors' Championship, Mercedes held a lead of 208 points. Red Bull Racing was placed second and Ferrari third. Ferrari driver Sebastian Vettel was the defending race winner. Rosberg started the race from pole position and led throughout, holding off a late challenge by Daniel Ricciardo to win by less than half a second in his 200th race in Formula One. Sebastian Vettel was awarded the Driver of the Day award after moving 17 spots to claim 5th position. Notes: 2016 Singapore Grand Prix The 2016 Singapore Grand Prix (formally known as the 2016 Formula 1 Singapore Airlines Singapore Grand Prix)