Chile had the ball in the back of the net on the stroke of halftime, however the Video Assistant Referee ruled that Vargas was offside.
The Copa America champions will begin their race to the title when they face African Champions, the Indomitable Lions of Cameroon in the eight-team competition which serves as a test run of facilities ahead of next year's World Cup finals.
Chile sealed the win in stoppage time, as Vargas got on the score-sheet with a finish from close range after Sanchez had been denied, 0-2.
Referee Damir Skomina awarded the goal and Chile's players started an elaborate goal celebration, but the decision was then sent for video review - the key piece of new technology being debuted by Federation Internationale de Football Association at the Confederations Cup.
Along with Chile and Cameroon, Group B includes Germany and Australia that will play their match in Sochi on Monday.
Cameroon was under pressure immediately, when Eduardo Vargas' first-minute shot cannoned off the post and rebounded back into goalkeeper Fabrice Ondoa, nearly going in.
Chilean national team coach Juan Antonio Pizzi confirmed on Saturday that La Roja squad may play their Confederations Cup opening match without two of its best players.
Benjamin Moukandjo went close to breaking the deadlock for Cameroon in the 66th minute but his curling free-kick sailed inches wide of the upright.
The Arsenal forward's dinked cross was met by Vidal, whose powerful header gave him a 23rd goal for his country.
After the game's second review, the goal and three points for Chile were confirmed.
On Tuesday, Sputnik reported the withdrawal of U.S. aircraft carriers from the Sea of Japan - in North Korea's front yard. We are aware, certainly, of the situation and the suspension of additional launchers", Nauert said.
The FBI's Washington field office, which is handling the investigation, provided no comment, citing the ongoing investigation. Richard Wagner, who blamed James Hodgkinson for her pain, saying, "Her life is disrupted because of what he did".
Mark Dayton also weighed in, saying he did not think the shooting would have happened if Castile had been white. The defense claimed Castile disregarded Yanez's orders during the traffic stop because he was stoned.
Open final round could be even more historic. "Regardless, I'm going to have to play a good round tomorrow", Thomas said. However, Thomas bettered those performances with a remarkable 63 that saw him become the first player to complete a U.S.
Now that Nintendo has released the home console/handheld hybrid Switch, many have begun to wonder what that means for the 3DS. Ultimately, the company wants as many games on as many consoles as possible.
Separatist leaders who challenge India's sovereignty over Kashmir called for a general strike on Saturday to protest the killings. Srinagar District Magistrate Farooq Ahmad Lone said restrictions were imposed in the areas of Rainawari, Khanyar, Nowhatta, M.R.
The weather is just the way Rafael Nadal likes it as he prepares to face Stan Wawrinka in the French Open final. "That's for sure. Nadal was joined on the presentation by his uncle Toni, his coach since boyhood, who is stepping down at the end of the year.
Digital Spy used the service TwitterAudit and found that of her 99.3 million followers at the time, only 32 percent were real. Her Witness tour in the USA and Canada kicks off on September 9 and runs through February 2018.
Because, if you remember correctly, Lyanna whispered, " His name is ..." to Ned, but the actual name was inaudible. It's believed that Snow, along with Daenerys and Tyrion, will help fulfill the "dragon has three heads" prophecy .
What do all of these names, plus Bonobos and Jet.com, which it acquired last August for $ 3 billion , have in common? They can order online at the store and have their clothes delivered to their homes or office a few days later.
The FBI said that the shooter's weapons found at the scene - a 9mm handgun and 7.62mm caliber rifle - had been legally purchased. The bullet entered his left hip and tore through his pelvis, breaking bones, injuring organs and causing severe bleeding.
Weak inflation erodes conviction at Fed on rate hikes
Ultimately, we have seen the Federal Reserve revise down both its 2017 headline and core inflation forecasts by a touch. If inflation does start to climb, the Fed could respond and even a moderate overshoot wouldn't be concerning.
Gloria Allred to Bill Cosby: "Round 2 is coming"
Count 3 alleges all this happened after he gave her an intoxicant that substantially impaired her and stopped her from resisting. It continued, "We are confident that these proceedings have given a voice to the many victims who felt powerless and silenced".
Warriors say no decision has been made on White House visit
The 6 feet 3 inches point guard nearly averaged a triple-double in these series (26.8 points, 8 rebounds, 9.4 assists). Durant fired on all cylinders for the entire series, averaging 35.2 points per game on his way to winning Finals MVP.
Man who shot congressman was living in van, called a loner
While trying to drive away from that confrontation, the report said, Hodgkinson used a pocket knife to cut a seat belt. Hodgkinson sprayed rifle fire at Republican congressmen on Wednesday as they practiced for a charity baseball game.
Worldwide, more than 10 percent of young teens are smokers
It focused on "current users" - kids who said they had used a tobacco product within the 30 days before they answered the survey. Between 2011 and 2015, use of e-cigarettes among high school students responding to the NYTS increased from 1.5% to 16% .
Amazon Launches Dash Wand With Alexa
The original Dash was significantly bigger, cost more than twice as much as this new one, and only worked with AmazonFresh orders. It can't do everything an Echo can (Amazon specifies that it cannot play music), but still has a lot of functionality.