Standings in the Formula One drivers' and constructors' championships ahead of the Singapore Grand Prix on Sunday:

Drivers

1. Fernando Alonso (ESP) 179pts, 2. Lewis Hamilton (GBR) 142, 3. Kimi Raikkonen (FIN) 141, 4. Sebastian Vettel (GER) 140, 5. Mark Webber (AUS) 132, 6. Jenson Button (GBR) 101, 7. Nico Rosberg (GER) 83, 8. Romain Grosjean (FRA) 76, 9. Sergio Perez (MEX) 65, 10. Felipe Massa (BRA) 47, 11. Michael Schumacher (GER) 43, 12. Kamui Kobayashi (JPN) 35, 13. Paul di Resta (GBR) 32, 14. Nico Hulkenberg (GER) 31, 15. Pastor Maldonado (VEN) 29, 16. Bruno Senna (BRA) 25, 17. Jean-Eric Vergne (FRA) 8, 18. Daniel Ricciardo (AUS) 4

Constructors

1. Red Bull 272pts, 2. McLaren 243, 3. Ferrari 226, 4. Lotus 217, 5. Mercedes 126, 6. Sauber 100, 7. Force India 63, 8. Williams 54, 9. Toro Rosso 12

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