Vettel's championship deficit to Hamilton exploded from three points to 28 after crashing on the first lap in Singapore.
Lewis Hamilton leads Sebastian Vettel by 28 points in the drivers standings.
Lewis Hamilton and Valtteri Bottas are expecting no Sunday miracles in the Singapore Grand Prix.
A half-second defeat looks bad for Ferrari, but there are reasons to believe it really was a one-off.
Hamilton beat Vettel by half a minute to seize the title lead for the first time in 2017.
Title leader Vettel will start the Italian GP from the third row, well behind rival Hamilton on pole.
Lewis Hamilton's only path to the title could be through Valtteri Bottas and team orders.
Mercedes can no longer be considered the fastest car by default despite winning in Belgium.
Lewis Hamilton trails Sebastian Vettel by just seven points after winning the Belgian Grand Prix.
Lewis Hamilton resumes the 2017 F1 season with pole position at the Belgian Grand Prix.
The 2017 Formula One is balanced on a knife edge with just 90 days remaining.
Formula One returns with the Belgian Grand Prix on 27 August.
The 2017 season so far has delivered more than we could have expected this time last year.
The Hungarian Grand Prix instructively set the scene for the closing half of the season.
Lewis Hamilton is pessimistic for his chances in the Hungarian Grand Prix.
Lewis Hamilton sliced his championship deficit by 19 points with a dominant win at Silverstone.
Vettel leads Hamilton in the drivers standings by just one point after the British Grand Prix.
Hamilton blitzed the field in a damp qualifying session for the 2017 British Grand Prix.