Jenson Button Q&A: Tyre strategy for race not straightforward

In final practice on Saturday morning in Russia, McLaren’s strong Friday form appeared to have deserted them. Thankfully it returned in the afternoon, enabling Jenson Button to qualify an impressive fourth, beaten only by the two Mercedes and Williams’ Valtteri Bottas. The team are indeed in good shape, says Button, though he doesn’t expect an easy race in Sochi