Honda will supply Sauber with engines in 2018 after signing the first customer deal alongside their McLaren partnership.
Lewis Hamilton is aiming to turn "negatives into positives" with his car at the Russian GP and overcome fourth place on the grid.
Ferrari's Sebastian Vettel says that the team is "back" after taking pole position in Sochi just ahead of team-mate Raikkonen.
Missed Saturday's thriller at Sochi? Then watch the final critical moments as Sebastian Vettel and Ferrari left it late to beat Mercedes.
Sebastian Vettel topped Ferrari's first front-row lock-out in nine years as Ferrari surged ahead of Mercedes in Russian GP Qualifying.
The story of a thrilling Qualifying hour as Ferrari ended Mercedes' Saturday dominance in some style in Sochi.
Sebastian Vettel's pole position at the Russian GP could prove a critical turning point in F1 2017, according to Martin Brundle.
Ferrari maintained their sizeable advantage over Mercedes in final practice for the Russian GP with the rejuvenated Scuderia apparently poised to take a pole.
Can Ferrari stay ahead of Mercedes in Sochi? Don't miss the Russian Grand Prix on Sky Sports F1 this weekend.
Formula 1's new commercial chief Sean Bratches has told Sky F1 he would like to group the race calendar on a regional basis.
Lewis Hamilton has denied Mercedes "sandbagged" during Friday Practice for the Russian GP and insisted Ferrari are ahead.
Sebastian Vettel headed a Ferrari one-two in Practice Two in Russia, as Mercedes trailed by over half a second.
Stoffel Vandoorne is set to take a 15-place grid drop at the Russian GP after more Honda engine woes triggered engine penalties.
Red Bull boss Christian Horner has revealed he carried of Max Verstappen's engine in his suitcase to Russia!
Kimi Raikkonen set the pace from Valtteri Bottas in Practice One for the Russian GP as the under-pressure Finns upstaged their team-mates.
Lewis Hamilton hopes his former team McLaren are making the right changes to re-merge as F1 front-runners in the future.
While a certain heavyweight boxing fight is taking top billing on Saturday night, F1 is set for another riveting heavyweight fight this weekend.
Lewis Hamilton believes he and Valtteri Bottas are going to have to work together "more than ever" to defeat Ferrari.
Fernando Alonso has dismissed claims he should be viewed as a "wasted talent" in F1 amid McLaren-Honda's problems.
Ferrari's Kimi Raikkonen says he is no rush to decide his F1 future - or consider a different way of living!