Verstappen, who started sixth after a five-place grid penalty, extended his championship lead over Perez to 125 points after taking the chequered flag 22.3 seconds ahead of the Mexican.
Red Bull's Max Verstappen qualified comfortably faster but dropped five places for a gearbox change.
Alonso said he had huge respect for Hamilton and had no problems with him.
Frank Williams said the FW25 is a completely new race car, shorter than lasy year's.
Max Verstappen added his name to the list of triple Formula One World champions on Saturday after Red Bull team mate and sole title rival Sergio Perez crashed out of the Qatar Grand Prix sprint race.
Leclerc's performance on Saturday earned him his sixth pole from eight races so far this season, and fourth in a row.
Max Verstappen took pole position on Saturday in a wet qualifying for a Canadian Grand Prix
Mercedes can hardly wait for Sunday's Abu Dhabi Formula One title decider to be over so they can tie Lewis Hamilton down to a long-term contract.
The crash that left French Formula One driver Jules Bianchi in a critical condition with severe head injures was down to bad luck rather than poor judgement by Japanese Grand Prix race officials, a track spokesman said on Tuesday.
Champions Ferrari will be the first Formula One team to reveal their 2009 car with an unveiling scheduled for their Maranello factory on Jan. 12, the Italian team said on Monday.
Valtteri Bottas has denied signing a pre-contract with Ferrari, saying he was amused by some of the speculation about his Formula One future.
'I appreciate the quest for safety but this is Formula One and the way it is now is perfectly fine' 'I am sad for the sport... it doesn't look right from outside when in one week we change the qualifying format three times'
Dominant Formula One leader Max Verstappen ran away with the Hungarian Grand Prix by a mighty margin on Sunday as Red Bull made history with a record 12th victory in a row.
McLaren aim to overtake glamour team Ferrari as Formula One's leading brand within the next 20 years, team principal Martin Whitmarsh said.
Max Verstappen put Red Bull on pole position for his home Dutch Grand Prix at Zandvoort for the third year in a row
McLaren unveiled the first of a range of supercars on Thursday that will take their Formula One battle with Ferrari and Mercedes out of the racetrack and into the automotive arena.
Ferrari's Sebastian Vettel was first and last in Austrian Grand Prix practice on a Friday that team principal Maurizio Arrivabene will not forget in a hurry after nearly being run over by Felipe Massa.
Formula One is due to go through a major technical overhaul next season, with wider wheels and chassis, and a more aggressive look with revised aerodynamics aimed at making the cars faster and harder to drive.
An FIA report found that Marussia driver Bianchi over-controlled the oversteering car, such that he left the track earlier than Sutil, and headed towards a point 'up-stream' along the barrier.
Formula One team managers discussed introducing a minimum pitstop time, without reaching any agreement, as pitlane safety remained a hot topic at the Hungarian Grand Prix on Thursday.
The German, whose bid for a fifth crown petered out last year in mistakes and misfortune, had already been facing questions about whether he was making too many errors to win the championship.
Max Verstappen fought back from a slow pitstop to win the US Grand Prix in Austin on Sunday as his Red Bull team clinched the Formula One constructors' title a day after the death of billionaire owner Dietrich Mateschitz.
Germany's Nico Rosberg celebrated his first Formula One world championship on Sunday after finishing runner-up in a tense Abu Dhabi Grand Prix won by Mercedes team mate Lewis Hamilton amid accusations of 'dirty tricks'.
Mick Schumacher, who will face intense scrutiny as embarks on his Formula One career, said for now he was simply overwhelmed to be following in his father's footsteps and called his promotion a dream come true.
Carlos Sainz put Ferrari on pole position for the US Formula One Grand Prix in Austin, Texas, on Saturday, with Red Bull's double World champion Max Verstappen joining the Spaniard on the front row.
Unlike the Australian GP, where the majority of drivers carried out only one pit-stop, of Sunday's second race of the season, at Sepang, Malaysia, will see at least two, says Raja Sen.
Formula One had been braced for crashes and mayhem in Azerbaijan's race debut in Baku on Sunday but instead the drivers defied all expectations and barely put a wheel out of place.
'We have finalised the investigation into Sebastian Vettel's tyre at Spa. Detailed conclusions from the technical analysis will be presented at Monza'
Formula One leader Max Verstappen celebrated a record-equalling ninth successive victory on Sunday after beating the rain to win a chaotic and red-flagged Dutch Grand Prix for the third year in a row.
Max Verstappen won the Saudi Arabian Grand Prix for Red Bull on Sunday
Kimi Raikkonen will miss the last two races of the Formula One season in Texas and Brazil after deciding to have back surgery next week, the Lotus driver's manager said on Sunday.
Leclerc had seized the lead at the start, and held it through an initial safety car period, before Verstappen made up for his poor getaway and passed the Monegasque -- whose tyres were fading fast -- with a late move around the outside.
The Schumacher name will return to Formula One next season with Mick, son of Ferrari great and seven-times world champion Michael, announced on Wednesday as a race driver for the US-owned Haas team.
If Formula One stands on the edge of the unknown, with new technologies and a very different engine to last year, then the start of pre-season testing on Tuesday should at least show what the future sounds like.
Red Bull's Formula One championship leader Max Verstappen won the Hungarian Grand Prix from 10th on the starting grid on Sunday as Ferrari rival Charles Leclerc suffered another strategy nightmare.
Sergio Perez beat teammate and championship leader Max Verstappen to win the Azerbaijan Grand Prix on Sunday and continue Red Bull's Formula One domination with a double success in Baku.
Max Verstappen led a soggy Monaco Grand Prix from start to finish on Sunday
Jenson Button has indicated he might not stay at McLaren even if the Formula One team offered him a contract extension for next season.
Nico Rosberg denied world champion team mate Lewis Hamilton a fifth pole position in a row by seizing the top slot for Mercedes at the Spanish Grand Prix on Saturday.
Force India's Sergio Perez has said he is yet to decide if he will drive for the Formula One team next season.