With Kimi out and both Mercedes on a better strategy, Ferrari was forced to extend Vettel's stint on the soft tyres till the end of the race.
Vettel leads the championship on a flawless 50 points, 17 ahead of Lewis Hamlton.
Vettel added first place in Sakhir to the top spot from two weeks ago in Australia as a risky tire strategy paid off to beat the Mercedes duo of Valtteri Bottas and Lewis Hamilton.
After a somewhat fortuitous fifth place finish in Melbourne, following some key retirements, Alonso proclaimed, "now we can fight" on the team radio.
The Finn was left sitting in his vehicle for a while before stepping out while the mechanics focused on their stricken team mate on the floor.
Sebastien Vettel stormed to victory with a masterful drive in Bahrain to make it two from two for the German in 2018.
Bottas first angled for a pass for the lead at Turn 1 on the final lap, only for Vettel to cut him off and just retain his advantage.
Defending champion Hamilton has been off the pace all weekend and, while he posted the fourth quickest lap in a thrill-a-minute qualifying session, he will be shunted down the order following his penalty for a gearbox change.
Vettel was the first to blink on lap 18, pitting for softs and rejoining fourth.
Verstappen's damaged car a close-up
Max Verstappen's damaged Red Bull following a puncture
SKY SPORTS F1
Bottas nearly overtook Vettel on the last lap, but Vettel made a crucial blocking move and won by only 0.6 seconds. The German was dropped into clean air, giving him the chance to immediately push and put pressure on Mercedes, who dummied for a pit stop on the same lap before keeping Bottas and Hamilton out. The latter turned out to be the case for Raikkonen on lap 36.
Raikkonen's left tyre was still being attended to when he slammed on the power and he drove straight into the leg of the mechanic who was badly hurt. The Finn pulled away, hitting one of the mechanics.
"I am a bit sad, because in the pit stop with Kimi one of our mechanics got injured", Vettel said.
Up front, Vettel built a lead of 7.5s over Bottas, with Hamilton a further 9.1s back in third.
In the end, Hamilton's pace became moot as Vettel hung on to set up what promises to be a great season.
"I think I came on the radio with ten laps to go saying I had everything under control but that was a lie". The scuffle between the two ended with Verstappen getting a puncture.
As they headed into the first corner on the final lap, Bottas had a half-hearted attack but he was just not close enough.
Fernando Alonso and Stoffel Vandoorne gave McLaren, now with Renault engines, a second successive double points finish in seventh and eighth respectively to lift the team to third overall. That was the original plan but then we diverted obviously and tried to make the tyres last. I don't know more than that.
It was his 49th career victory and his second in a row to start the season.
A report released on Tuesday by the USTR also cited complaints that Beijing uses cyber spying to steal foreign business secrets. Washington is trying to promote technology exports to offset its imports from China and support higher-paying jobs.
Nebenzia said: "Great Britain refuses to cooperate with us on the pretext that the victim does not cooperate with the criminal". Security Council meeting in NY on Thursday , during which Russian Federation warned Britain that it was "playing with fire".
If current gains for S&P 500 hold, it would be the best three-day run since Trump's election victory in November 2016. JPMorgan Chase gained $1.79, or 1.6 percent, to $112.22 and Citigroup added $1.16, or 1.7 percent, to $70.47.
Having emerged victorious and won the first license, AMC will open its first theater in Riyadh in two weeks time on April 18. The first film the cinema will screen will be hit Marvel superhero flick Black Panther , a source added to Reuters .
But WWE announcing Monday that Lesnar re-signed with the company certainly quelled any talks about his departure at least for now. Back at WrestleMania 31, Reigns had his singles match with Lesnar interrupted by Seth Rollins and a Money in the Bank briefcase.
Last year, a similar case of slitting of throat by the militants surfaced in Hajin. "The inhuman way in which the youth was done to death is against the social ethos and cultural value system of the State", said Ms.
And if you haven't grabbed the game yet, PC, PS4, and Xbox OneGhost Recon Wildlands is available for purchase at Amazon on. It will also contain an exclusive customization pack, four Special Ops Battle Crates, and four Ghost War Battle Crates.
Ms Haley has called for a vote on Tuesday on a draft resolution to set up a new inquiry into the use of chemical weapons in Syria. The new proposed United Nations resolution includes rival Russian and Western proposals for a new body to assess blame.
The relief is temporary for the actor as the Bishnoi community, who registered the case earlier are unhappy with the bail verdict. Khan applied for bail after the lower court Thursday ruled him guilty under wildlife protection laws and ordered the jail term.
Total volume is the number of shares or deals that point towards the overall activity of a security or market for a given period. Zeke Ashton increased its stake in Brown & Brown Inc (BRO) by 82.81% based on its latest 2017Q4 regulatory filing with the SEC.
Russia's Rusal plunges on United States sanctions
The measures affect the seven oligarchs, 12 companies they own or control, as well as 17 senior Russian government officials. The action targeted Russian oligarchs whose companies have wide-ranging involvement in global capital markets.
Turnout high in Hungary as Orban fights to retain power
Some 8 million voters cast their votes in more than 10,000 polling stations from 6 am (0400 GMT) local time until 7 pm (1700 GMT). The strongest opposition party is the formerly far-right Jobbik, which has recast its image as a more moderate nationalist force.
Oil price hit by trade war fears
China's ambassador to the U.S., Cui Tiankai, also said his first choice would be to consult the U.S. over trade. West Texas Intermediate (WTI) crude CLc1 futures fell 14 cents to settle at $63.37 a barrel, off 0.22 percent.
Police probe profile of Germany attacker
German news agency dpa reported that police confirmed arrests in connection with the half-marathon but gave no further details. Meanwhile, investigators are still trying to establish the motive for the ramming.
Conor McGregor storms UFC 223 media day
Conor McGregor hit the headlines for the wrong reasons on Thursday after being stripped of his UFC lightweight title. This weekend's fight against Alex Caceres provided Lobov an opportunity to try to end a two-match losing streak.