Belgian GP: Vettel, Rosberg and Hembery on tyre failures
Sebastian Vettel and some of F1's top names discuss the Ferrari driver's 200mph tyre failure at the Belgian Grand Prix.
Vettel was one of several drivers who raised their concerns about tyre safety at their briefing on Friday afternoon at Spa following another high-speed blow-out suffered by Nico Rosberg during practice.
This was the first weekend at which there have been repeated tyre problems since the 2013 British Grand Prix, when six tyre failures in the race plunged F1 into crisis.
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