Pirelli are coming under pressure to make longer-lasting Formula One tyres after Sunday's Chinese Grand Prix saw drivers lifting off the throttle rather than go flat-out to the flag.
The FIA said the stewards concluded after a telephone hearing that the brake bias system "used innovative solutions to exploit certain ambiguities" and did not breach the technical regulations.
Sebastian Vettel's 'stab-in-the-back' Malaysian Grand Prix win revived an age-old debate about team orders in Formula One but trust, or the lack of it, could be more of a headache for champions Red Bull in the weeks ahead.
Red Bull's Formula One world champion Sebastian Vettel made the most of a well-timed change of tyres in a rainy qualifying session to seize pole position for the Malaysian Grand Prix on Saturday.
Red Bull's Sebastian Vettel won the Japanese Grand Prix on Sunday but was made to wait for his fourth successive Formula One title after Ferrari's Fernando Alonso finished fourth.
Ricciardo, in blistering form since Thursday practice around the streets of the tiny Mediterranean principality, made sure of the top slot for his team's 250th race start with a quickest lap of one minute 10.810 seconds.
Australian Mark Webber won the showcase Monaco Grand Prix for champions Red Bull on Sunday as Formula One celebrated an unprecedented six different winners in six races this season.
Germany's Nico Rosberg chalked up his 10th pole position of the season on Saturday after beating team mate Lewis Hamilton in a Mercedes sweep of the front row in Brazilian Grand Prix qualifying.
Red Bull's Formula One world champion Sebastian Vettel took his first pole position of the season in qualifying for the controversial Bahrain Grand Prix on Saturday.
Rising shuttler PV Sindhu breezed into the quarter-finals of the women's singles while the reigning National champion Sayali Gokhale saw her campaign fall apart as Indian shuttlers endured a mixed day in the Syed Modi International India Open Grand Prix Gold in Lucknow on Thursday.
India will be sending full teams for the Thailand Open Grand Prix Gold (May 30-June 4), Indonesia Open Super Series (June 12-18) and Australian Open Super Series (June 20-25).
Seven time world champion Michael Schumacher, still in a coma in a French hospital after a skiing accident in late December, is to have the first corner of Bahrain's Formula One circuit named after him.
Lewis Hamilton joined the elite group of triple Formula One world champions on Sunday after winning a thrilling U.S. Grand Prix that kept the crowd on tenterhooks right to the very end.
Formula One champions Red Bull have changed their pitstop procedures for Sunday's showcase Monaco Grand Prix after accusing Ferrari of shadowing them at the last race in Spain.
The hand that last year pointed the finger of blame at Mark Webber was extended in grateful thanks on Sunday as Red Bull celebrated a healing one-two Turkish Grand Prix finish.
This includes the Indian Open Grand Prix badminton in September and a one-day international match against Australia in October.
Mark Webber caught his Red Bull team on the hop on Thursday with the announcement that he was leaving Formula One at the end of the season to race Le Mans with Porsche.
Michael Schumacher crashed out of Japanese Grand Prix practice on Friday, a day after announcing his retirement, while Australian Mark Webber set the pace for Red Bull.
Lewis Hamilton enjoyed an utterly dominant Italian Grand Prix victory on Sunday to take a 53-point lead in the Formula One championship after Mercedes team mate and closest rival Nico Rosberg retired with his engine in flames.
Engine suppliers Renault apologised to Formula One champions Red Bull at the Italian Grand Prix on Sunday after the team failed to score a point in a race for the first time since 2010.
Max Verstappen took full advantage of an engine failure for Ferrari's Charles Leclerc to win the Azerbaijan Formula One Grand Prix.
This is the German's 50th career win
World No 2 Maria Sharapova saved her best performance of the week for last when she successfully defended her Stuttgart Grand Prix title with a 6-4, 6-3 victory over second seed Li Na of China to kick off her clay-court season in style on Sunday.
Formula One champion Sebastian Vettel took pole position at the Abu Dhabi Grand Prix Saturday, equalling Nigel Mansell's 1992 record of 14 in a single season.
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.
India's campaign at the Australian Open Grand Prix Gold badminton tournament ended on Thursday after R M V Gurusaidutt and Anand Pawar lost their respective third round matches in the men's singles, in Sydney.
Red Bull have dismissed reports that Australian Mark Webber is certain to leave the Formula One world champions at the end of the season after Sunday's Malaysian Grand prix team orders furore.
Ma Qing Hua is mobbed by starry-eyed fans in his home town of Shanghai, has four rapidly growing social media accounts and is set for a triumphant unveiling at the Chinese Grand Prix next month.
Ferrari have made a remarkable recovery after a slow start to the season but still have a gap to close on their rivals, Formula One championship leader Fernando Alonso said on Thursday.
German rookie Nico Hulkenberg stunned Formula One's title contenders by seizing pole position for Williams by a massive margin at the Brazilian Grand Prix on Saturday.
Mark Webber charged Red Bull with emotionally favouring Formula One team mate and title rival Sebastian Vettel on Thursday and said his own championship challenge had been "inconvenient".
New boy Vettel plays down Ferrari hopes in Melbourne.
Michael Schumacher rolled back the years in electrifying fashion to qualify fastest for the Monaco Formula One Grand Prix on Saturday, only to be deprived of a sensational pole position by a five place grid penalty.
Four times Formula One world champion Sebastian Vettel hopes Ferrari can become the strongest challengers to Mercedes this season after failing to win a race last year.
Formula One world champion Sebastian Vettel seized his fourth pole position in a row for Red Bull at the Chinese Grand Prix on Saturday.
World champion Sebastian Vettel won the Korean Grand Prix in a Red Bull one-two finish on Sunday to take the overall Formula One lead from Ferrari's Fernando Alonso with four races remaining.
World champion Sebastian Vettel won the Korean Grand Prix in a Red Bull one-two finish on Sunday to take the overall Formula One lead from Ferrari's Fernando Alonso with four races remaining.
Sebastian Vettel led a Red Bull one-two on Friday in practice for a South Korean Grand Prix that could send the Formula One World champion back into the overall lead for the first time since May.
Sebastian Vettel's hopes of vaulting back into the overall Formula One world championship lead were wrecked by a first corner collision on the opening lap of the Singapore Grand Prix.
Sebastian Vettel led a Red Bull one-two in Friday's first free practice for an Indian Grand Prix that looks sure to secure the German a fourth successive Formula One title.