Turkish GP: Button tops 2nd practice
Jenson Button put his McLaren at the top of the time sheet in a dry second practice session at Istanbul Park, ahead of Nico Rosberg.
Lewis Hamilton was 3rd and Michael Schumacher 4th, make it a McLaren and Mercedes show.
Mark Webber rounded out the top-5 in his Red Bull while his teammate, Sebastian Vettel sat out the entire session while his car was repaired from a morning crash in the wet. ….
Results
| Pos | Driver | Team | Time | Behind | Laps |
| 1. | Jenson Button | McLaren-Mercedes | 1m26.456s | +0.000s | 26 |
| 2. | Nico Rosberg | Mercedes | 1m26.521s | +0.065 | 29 |
| 3. | Lewis Hamilton | McLaren-Mercedes | 1m27.033s | +0.577 | 31 |
| 4. | Michael Schumacher | Mercedes | 1m27.063s | +0.607 | 21 |
| 5. | Mark Webber | Red Bull-Renault | 1m27.149s | +0.693 | 31 |
| 6. | Felipe Massa | Ferrari | 1m27.340s | +0.884 | 37 |
| 7. | Vitaly Petrov | Renault | 1m27.517s | +1.061 | 37 |
| 8. | Paul di Resta | Force India-Mercedes | 1m27.725s | +1.269 | 37 |
| 9. | Sergio Perez | Sauber-Ferrari | 1m27.844s | +1.388 | 32 |
| 10. | Adrian Sutil | Force India-Mercedes | 1m28.052s | +1.596 | 37 |
| 11. | Fernando Alonso | Ferrari | 1m28.069s | +1.613 | 27 |
| 12. | Sebastien Buemi | Toro Rosso-Ferrari | 1m28.153s | +1.697 | 36 |
| 13. | Nick Heidfeld | Renault | 1m28.475s | +2.019 | 35 |
| 14. | Jaime Alguersuari | Toro Rosso-Ferrari | 1m28.765s | +2.309 | 32 |
| 15. | Pastor Maldonado | Williams-Cosworth | 1m28.828s | +2.372 | 19 |
| 16. | Rubens Barrichello | Williams-Cosworth | 1m28.946s | +2.490 | 20 |
| 17. | Jarno Trulli | Lotus-Renault | 1m29.409s | +2.953 | 39 |
| 18. | Kamui Kobayashi | Sauber-Ferrari | 1m29.637s | +3.181 | 27 |
| 19. | Heikki Kovalainen | Lotus-Renault | 1m30.281s | +3.825 | 37 |
| 20. | Jerome D'Ambrosio | Virgin-Cosworth | 1m31.035s | +4.579 | 28 |
| 21. | Timo Glock | Virgin-Cosworth | 1m31.221s | +4.765 | 22 |
| 22. | Narain Karthikeyan | HRT-Cosworth | 1m31.320s | +4.864 | 29 |
| 23. | Tonio Liuzzi | HRT-Cosworth | 1m31.989s | +5.533 | 30 |