F1 team principals said the sport had missed an opportunity to get costs under control and warned about the steep rise in expenditure that will come next year when a new engine formula is introduced.
Red Bull have often been well ahead on Friday only to see their advantage reduced on Saturday. But it’s hard to see their rivals overturning a one second deficit.
Pictures from the first day of practice for the Singapore Grand Prix.
Codemasters’ new Formula One game F1 2013 is among the prizes you could win by predicting the result of the Singapore Grand Prix.
Red Bull were emphatically fastest in the second practice session in Singapore, one second clear of their rivals.
Follow the 2013 Singapore Grand Prix second practice session on F1 Fanatic Live.
Lewis Hamilton was quickest in the first practice session for the Singapore Grand Prix as lap times fell by three-and-a-half seconds.
Follow the 2013 Singapore Grand Prix first practice session on F1 Fanatic Live.
Pictures from the build-up to the Singapore Grand Prix.
In the round-up: “We pushed each other very hard” – Vettel ?σΤιΌ?σ Raikkonen left Lotus over money ?σΤιΌ?σ Hamilton expects Mercedes to be strong