Four-time world champion Sebastian Vettel won the Singapore Grand Prix from pole as championship leader Lewis Hamilton retired with an engine problem.
The Ferrari driver led away from the start and negotiated one virtual safety car period and two full safety car deployments to achieve his third victory of the season and fourth in Marina Bay.
Red Bull Racing’s Daniel Ricciardo finished second with Kimi Raikkonen completing the podium in the other Ferrari.
The second safety car reacted to a fan getting on the track, walking on the straight after the Anderson Bridge before climbing over the barriers.
Hamilton was running in fourth position when he reported a loss of power and though his Mercedes team spent several laps trying to find a solution, it decided to retire the car after the reigning champion dropped to P16.
It was Hamilton’s first retirement in twenty races, and Mercedes’ second engine problem in as many races following Nico Rosberg’s non-finish at Monza.
Rosberg finished fourth, 14.2 seconds adrift of Vettel, to cut Hamilton’s lead to 41 points, with Vettel now just eight points further back in third position.
After a quiet opening stint of the race, and with Ricciardo starting to close on Vettel as the leader’s pace dropped away, the virtual safety car was called into action when Felipe Massa and Nico Hulkenberg collided at Turn 3.
Massa had just pitted and was rejoining the track when he met with Hulkenberg at the apex, with the Force India crashing into the barriers.
The race stewards deemed Hulkenberg was at fault and handed him a three-place grid drop for the Japanese Grand Prix.
Massa continued, but had to pit because of a puncture to his front-right tyre before he later retired with gearbox issues.
His Williams team-mate Valtteri Bottas survived a gearbox glitch in the closing stages to finish fifth, ahead of Red Bull’s Daniil Kvyat who pitted before the virtual safety car and dropped out of contention for a podium as a result.
Force India’s Sergio Perez was seventh place, holding off Max Verstappen, who fought back after failing to get away from the grid.
Toro Rosso got him going again and though he was a lap down, he fought back into the points. Was able to unlap himself when the safety car was deployed.
Following the second round of pit-stops, Verstappen was up in ninth and fought his way past Romain Grosjean to finish eighth.
His team-mate Carlos Sainz Jr lost several places when his car dropped into neutral, something that affected Massa and McLaren’s Fernando Alonso too, but Sainz rescued points with ninth after also passing Grosjean.
Verstappen was told by his Toro Rosso team to swap positions with Sainz on the final lap but did not do so.
Felipe Nasr scored the final point in the heavily-updated Sauber after a late pass on Grosjean with team-mate Marcus Ericsson P11.
Pastor Maldonado’s survived contact with Jenson Button to finish P12 with Grosjean stopping before the end but classified as P13.
It was a difficult day for McLaren-Honda, with Button and Alonso failing to finish. Both drivers forced to retire with gearbox problems.
The Manors were the last of the finishers with Alexander Rossi beating his team-mate Will Stevens to finish P14 on his Formula 1 debut.
So a brilliant victory for Sebastian Vettel. His fourth at the Marina Bay street circuit and the 42nd career in the sport.
Singapore Grand Prix, race results after 61 laps:
1 Sebastian Vettel Ferrari 2h01m22.118s
2 Daniel Ricciardo Red Bull-Renault 1.478s
3 Kimi Raikkonen Ferrari 17.154s
4 Nico Rosberg Mercedes 24.720s
5 Valtteri Bottas Williams-Mercedes 34.204s
6 Daniil Kvyat Red Bull-Renault 35.508s
7 Sergio Perez Force India-Mercedes 50.836s
8 Max Verstappen Toro Rosso-Renault 51.450s
9 Carlos Sainz Toro Rosso-Renault 52.860s
10 Felipe Nasr Sauber-Ferrari 1m30.045s
11 Marcus Ericsson Sauber-Ferrari 1m37.507s
12 Pastor Maldonado Lotus-Mercedes 1m37.718s
13 Romain Grosjean Lotus-Mercedes Not running
14 Alexander Rossi Marussia-Ferrari 2 Laps
15 Will Stevens Marussia-Ferrari 2 Laps
– Jenson Button McLaren-Honda Gearbox
– Fernando Alonso McLaren-Honda Retirement
– Lewis Hamilton Mercedes Power Unit
– Felipe Massa Williams-Mercedes Power Unit
– Nico Hulkenberg Force India-Mercedes Collision
Fastest lap Daniel Ricciardo, Red Bull Racing, 1m 50.041s (lap 52)
Drivers’ standings:
1 Lewis Hamilton 252
2 Nico Rosberg 211
3 Sebastian Vettel 203
4 Kimi Raikkonen 107
5 Felipe Massa 101
6 Valtteri Bottas 97
7 Daniel Ricciardo 73
8 Daniil Kvyat 66
9 Sergio Perez 39
10 Romain Grosjean 38
11 Max Verstappen 30
12 Nico Hulkenberg 30
13 Felipe Nasr 17
14 Pastor Maldonado 12
15 Fernando Alonso 11
16 Carlos Sainz 11
17 Marcus Ericsson 9
18 Jenson Button 6
19 Roberto Merhi 0
20 Will Stevens 0
21 Alexander Rossi 0
Constructors’ standings:
1 Mercedes 463
2 Ferrari 310
3 Williams-Mercedes 198
4 Red Bull-Renault 139
5 Force India-Mercedes 69
6 Lotus-Mercedes 50
7 Toro Rosso-Renault 41
8 Sauber-Ferrari 26
9 McLaren-Honda 17
10 Marussia-Ferrari 0
Next race: Japanese Grand Prix, Suzuka. September 25-27.



















