The Finn lapped the six-km Baku street circuit in one minute, 40.495 seconds, just 0.059 seconds faster than team mate and championship leader Lewis Hamilton.
Max Verstappen was fastest on the opening day of practice for the Belgian Formula One Grand Prix ahead of Red Bull team mate Daniel Ricciardo as world champions Mercedes chose to focus on race preparation. Verstappen set a benchmark time of one minute 48.085 seconds, 0.256 quicker than Ricciardo on a hot and sunny day at the Spa-Francorchamps circuit.
Finland's Valtteri Bottas took his first Formula One pole position at the Bahrain Grand Prix on Saturday with a sizzling lap that ended Mercedes team mate Lewis Hamilton's bid for a seventh in a row.
Formula One breathed a sigh of relief on Sunday after the sport's new 'halo' head protection device saved Charles Leclerc from what might have been a potentially serious impact.
Sebastian Vettel trimmed Lewis Hamilton's Formula One lead to 17 points with eight races remaining.
Britain's Lewis Hamilton eased his Mercedes to a dominant victory in the German Formula One Grand Prix on Sunday and secured his fourth victory in a row.
Ferrari's Charles Leclerc held off Lewis Hamilton to win his first Formula One race on Sunday in the Belgian Formula One Grand Prix.
With its upgraded car set to be rolled out, Force India is hoping for a good show at the British Grand Prix this weekend as it sets its sight on fourth place in the Formula One constructors' championship.
Formula One championship leader Nico Rosberg stormed to pole position for the Chinese Grand Prix in a mixed Saturday qualifying session for Mercedes, with world champion Lewis Hamilton left at the back of the grid after engine trouble prevented him setting a time.
Vijay Mallya faces a sensitive diary clash this week as the season-opening Australian Formula One Grand Prix coincides with an appointment to appear before Indian investigators.
French driver Esteban Ocon will race for Force Indianext season after agreeing a multi-year deal, the Silverstone-based Formula One team said in a statement at the Brazilian Grand Prix on Thursday. Ocon replaces experienced German Nico Hulkenberg, who is moving to Renault, alongside Mexican Sergio Perez at a team co-owned by Indian tycoon Vijay Mallya and currently fourth in the championship. The 20-year-old is contracted long-term to Mercedes, Force India's engine provider, and made his debut this year with the lowly Manor team as a mid-season replacement for Indonesian Rio Haryanto.
Force India, who finished sixth overall last year but whose owners have had financial troubles, missed the first test in Jerez.
The win was the third of the Finn's career and season, denying Hamilton a 10th of the campaign.
Formula One championship leader Sebastian Vettel pumped in a stunning late lap to snatch pole position from team mate Kimi Raikkonen as Ferrari dominated Chinese Grand Prix qualifying on Saturday.
Red Bull's Sebastian Vettel completed a practice hat-trick on Saturday with the fastest time in a smog-shortened final session before qualifying for a race expected to bring him a fourth successive Formula One title.
The 27-year-old Scot's poor run of form in the second half of the season has fuelled speculation that the Silverstone-based team might drop him and bring back Sauber's Nico Hulkenberg, who has also been linked with Lotus.
The Briton lapped the Albert Park circuit in a searing one minute and 21.164 seconds to cross the line 0.664 seconds clear of Ferrari's Kimi Raikkonen.
German Nico Rosberg eased to victory in a chaotic Belgian Formula One Grand Prix on Sunday.
Five-times Formula One world champion Lewis Hamilton led a Mercedes front-row lockout with a blistering pole position at the season-ending Abu Dhabi Grand Prix on Saturday.
Lewis Hamilton of Mercedes stormed to pole position with a scorching lap in qualifying for the Malaysian Grand Prix as title rival Sebastian Vettel was left stranded in the garage and will start dead last.
Lewis Hamilton took a big step towards clinching his fifth Formula One title after putting his Mercedes on pole position at the U.S. Grand Prix on Saturday with Ferrari rival Sebastian Vettel starting fifth.
The Mercedes driver was fastest in every phase of qualifying to take pole with a time of one minute 42.553 seconds, a track record.
Hamilton held off a mid-race challenge from Red Bull's Max Verstappen to register a record-equalling fourth triumph at the floodlit Marina Bay Street Circuit track, while Vettel finished third to slip further behind in the title race.
Team mate Sebastian Vettel was second fastest to complete the front-row sweep, with championship leader Lewis Hamilton third for Mercedes.
World champion Lewis Hamilton topped the timesheets for Mercedes in both practice sessions of the Australian Grand Prix on Friday but team mate Nico Rosberg crashed as waterlogged conditions put a dampener on Formula One's season opener.
Ferrari made a strong start to the first day of Formula One testing, on Monday, with four-times world champion Sebastian Vettel top of the timesheets at lunchtime with 72 laps completed.
Nico Rosberg led from pole to flag to win the Singapore Grand Prix on Sunday and celebrate his 200th Formula One race by retaking the championship lead from Mercedes team mate Lewis Hamilton. After a chaotic start that brought out a safety car on the opening lap, Rosberg stayed clear of a late charging Daniel Ricciardo in a Red Bull at the Marina Bay Street Circuit as Hamilton completed the podium in third place.
Formula One world champion Lewis Hamilton was quickest for Mercedes in a rainswept final US Grand Prix practice session on Saturday that was held behind closed doors due to the weather conditions.
The German, winner of the season's first two races, had been second before coming in for a fresh set of tyres while Hamilton won with one stop from pole position.
The win also set a record, one that Hamilton had previously shared with seven times champion Michael Schumacher, of 41 wins from pole position.
The German was joined on the front row of the grid by reigning world champion and closest rival Lewis Hamilton, in a Mercedes.
Australian Daniel Ricciardo won the Chinese Grand Prix for Red Bull on Sunday while Ferrari's championship leader Sebastian Vettel finished only eighth.
Daniel Ricciardo dashed Red Bull team mate Max Verstappen's hopes of becoming Formula One's youngest ever pole-sitter on Saturday while championship leader Lewis Hamilton qualified third for Mercedes at the Mexican Grand Prix. Hamilton, who need only finish seventh on Sunday to secure his fifth title with two races to spare, will have Ferrari rival Sebastian Vettel alongside on the second row.
Ferrari's Sebastian Vettel qualified third, ahead of 21-year-old Monegasque team mate Charles Leclerc who was unable to repeat his Bahrain Grand Prix pole of two weeks ago.
Finland's Valtteri Bottas seized the first Formula One victory of his career at the Russian Grand Prix on Sunday after jumping both Ferraris at the start and then holding his nerve over the tense closing laps.
Nico Rosberg eased to victory at the Japanese Grand Prix on Sunday with a drive that handed Mercedes their third straight constructors championship and extended the German's lead in his pursuit of a maiden Formula One title.
Ferrari's Sebastian Vettel won the Bahrain Grand Prix to go seven points clear at the top of the Formula One standings on Sunday, with Mercedes rival Lewis Hamilton staging a late charge to finish second.
Lewis Hamilton continued his season's sweep of qualifying at the Bahrain Grand Prix.
History suggests that when drivers are fighting for race wins and championships, and enjoy equal status in the same competitive cars, then real friendship is often the first casualty.
Hamilton said he would still be "incredibly proud" to pull level with "an icon like Michael" and seven was way beyond his wildest dreams, but numbers and titles maybe meant more to those on the outside.