Sebastian Vettel's dominance of Formula One to continue for years
The triple champion's consummate triumph last weekend in Montreal proved both he and his car are back in the groove after problems in Spain, where they led on the high-speed sections at the Circuit de Catalunya but came in fourth.

Bad news for Sebastian Vettel's Formula One rivals - not only has he extended his contract but Red Bull are confident they have fine-tuned their car to suit Europe's high-speed circuits.
The triple champion's consummate triumph last weekend in Montreal proved both he and his car are back in the groove after problems in Spain, where they led on the high-speed sections at the Circuit de Catalunya but came in fourth.
"I think that obviously set-up wise we made some progress here and we hope that that will continue into the Silverstone weekend," Red Bull team chief Christian Horner said in Canada.
"Malaysia also had very quick corners and we were strong there so I think we have understood some of the issues we had in Barcelona, and hopefully we can carry this form into the next few races."
That means the heartland races of the European "season" at which the controversial issue of tyre wear may be Vettel's only problem.
The Canadian Grand Prix, however, demonstrated that Vettel and Red Bull look to have sorted out that problem too.
