MOSCOW -- Russias counter-terrorism agency says its studying a video posted by an Islamic militant group that asserted responsibility for suicide bombings that killed 34 people last month and is threatening to strike the Winter Olympics in Sochi. Security experts say the Russians are right in taking the threat seriously. The video was posted online Sunday by a militant group in Dagestan, a predominantly Muslim republic in Russias volatile North Caucasus. The Olympic host city of Sochi lies only 500 kilometres (300 miles) west of Dagestan. Two Russian-speaking men featured in the video are identified as members of Ansar al-Sunna, the name of a Jihadist group operating in Iraq. It was unclear whether the men in the video had received funding or training from that group or only adopted its name. There was no confirmation the two men were the suicide bombers who struck the southern Russian city of Volgograd last month as the video claims. Scores of people were also injured by the bombings of a train station and a bus. Russias National Anti-Terrorism Committee said Monday it was studying the video and would have no immediate comment. The video couldnt be viewed in Russia, where Internet providers cut access to it under a law that bans the "dissemination of extremist materials." It was released by the Vilayat Dagestan, one of the units that make up the so-called Caucasus Emirate, an umbrella group for the rebels seeking to establish an independent Islamic state in the North Caucasus. Doku Umarov, a Chechen warlord who leads the Emirate, had ordered a halt to attacks on civilian targets in 2012. But he rescinded that order in July, urging his followers to strike the Sochi Olympics, which he denounced as "satanic dances on the bones of our ancestors." The games run from Feb. 7-23. The Kremlin-backed leader of Chechnya claimed last week that Umarov was dead, but the claim couldnt be verified. The Vilayat Dagestan statement said the Volgograd attacks were carried out in part because of Umarovs order, but it didnt specifically say he had ordered them. Dagestan has become the centre of an Islamic insurgency that has engulfed Russias North Caucasus after two separatist wars in Chechnya. Militants seeking to create an independent state governed by Islamic Shariah law in the Caucasus launch daily attacks on police and other authorities there. One of the two ethnic Chechen brothers accused of staging the Boston Marathon bombings spent six months in Dagestan in 2012. Andrei Soldatov, an independent Moscow-based security analyst, said the video threat need to be taken seriously. "They have capabilities to strike beyond the North Caucasus, which they demonstrated in Volgograd," he said. "Its extremely difficult to stop a lone wolf suicide bombing attack." Georgy Mirsky, a respected Russian expert on the Middle East, said the video reflected the increasingly close ties between Jihadists in the Caucasus and elsewhere. Russias war against Caucasus militants has made it an enemy on par with the United States and Israel for militant Islamic groups in the Middle East, he wrote on his blog. Russia has responded to the Islamic threat by introducing some of the most sweeping security measures ever seen at an international sports event. Some 100,000 police, army and other security forces have been deployed, according to analysts, and tight restrictions have been placed on access to the Sochi area. Anyone attending the Winter Olympics has to buy a ticket online from the organizers and obtain a spectator pass that requires providing passport details. Authorities have already barred access to all cars registered outside of Sochi and Russian police have gone house-to-house methodically screening all city residents. Soldatov argued, however, that Russias massive security presence at the Olympics could also have an adverse effect. "When you put so many troops on the ground, you might get some problems with the co-ordination of all these people," he said. Soldatov noted that the ominous threat of a "present" for the visitors to the Games contained in the video is loosely phrased and could herald an attack outside tightly guarded Olympic facilities. "They never tried to specify the place where they might strike, thats why everybody should be concerned," he said. Wesley Johnson Jersey . - UFC 178, previously announced for Sept. Sam Dekker Jersey .com) - The San Antonio Spurs will try to even their series with the Dallas Mavericks Monday night when the two teams collide at American Airlines Arena for Game 4. http://www.clippersnbateamshop.info/jero...lippers-jersey/. A last-minute leveler ensured the two-time defending champion remained nine points ahead of Roma, which drew 0-0 at bitter rival Lazio in the capital derby. Austin Rivers Jersey . "That was a great lift for the staff," Padres manager Bud Black said. Yonder Alonso and Yasmani Grandal homered, and Chase Headley drove in three runs, as the Padres beat the Chicago Cubs 11-1 on Friday night. DeAndre Jordan Jersey . Even that couldnt slow them down against the New Orleans Hornets. Kevin Durant and Russell Westbrook scored 31 points apiece and the Thunder overcame injuries to two key backups to beat New Orleans 101-93 Monday night for their 10th straight home win.OTTAWA -- Johan Franzen has no explanation for his success in Ottawa, but cant deny he definitely enjoys playing in the nations capital. The Detroit Red Wings winger was at his best once again scoring three goals in a 6-1 win over the Ottawa Senators Thursday night. Franzen, who returned to the Red Wings lineup Wednesday after playing just one of the past 24 games due to a concussion, has previously enjoyed success against the Senators. In February 2011, Franzen scored five goals against the Senators. "I like playing here," said Franzen. "We have Erik Karlsson on the other side and we grew up in the same little town so its always fun to play him. Its something special every time. Im just happy to keep him from the scoreboard. Its always fun to play him." Detroit coach Mike Babcock is pleased to see Franzen having success. "Hes an important player for us," said Babcock. "He has the ability, he has the touch. Lots of guys play real hard and cant score (Franzen) can score." It appears he also has the ability to get under his opponents skin. Ottawas Chris Neil went after Franzen late in the game and while nothing came of it Franzen was less than impressed. "He tried to hit me and he couldnt move me so I think he got a little upset," said Franzen. "I have no clue. He usually shows up when the game is over and tries to be the hero. He puts his cape on and goes and flies out there. I dont know." Riley Sheahan, Tomas Jurco and Tomas Tatar also scored for Detroit. Jonas Gustavsson stopped 37 shots. With the win the Red Wings (28-20-12) have a five-point lead over the Senators (26-23-11) for the final wild card spot in the Eastern Conference standings. "Coming back from the break and you start 2-0 its way better than the opposite way," said Babcock. "We know were in a battle for our playoff life. We understand that so getting off to a good start is imperative." The Senators had little explanation for their performance. "Its an extremely disappointing loss," said Ottawa captain Jason Spezza. "We knew that it was a very important game for us and to lose it by that score is obviously not what we were looking for." Bobby Ryan scored the lone goal for the Senators, who were playing their first game since the Olympic break. Robin Lehner allowed six goals on 15 shots before Andrew Hammond made his NHL debut, stopping all nine shots he faced. Things fell apart for the Senators in a nine-minute span in the first period. Ryan had a goal called back after it was ruled that he kicked it in and then the Senators leading goal scorer missed two great chances on the power play. Things began to unravel after the Red Wings scored on consecutive shots. Ottawaas Cody Ceci gave the puck up deep in the Senators end as he made a no-look behind-the-back pass that landed right on the stick of Sheahan who ripped a shot past Lehner.dddddddddddd Just 29 seconds later Franzen scored his first as he was left all alone to give Detroit a 2-0 lead. Franzen then made it 3-0 with a power-play goal as once again he was left alone, this time on the opposite side of the ice. Following the game Lehner could not hide his disappointment. "They got a few goals pretty fast and then it snowballed," said Lehner. "I think weve all got to do better in our zone and Ive got to do better. It was one of the most toughest games Ive played personally, but its over now. Theres not much to say." Detroit made it 4-0 on a delayed penalty call with two minutes remaining in the period. Niklas Kronwall, who finished with three assists, had a shot from just inside the blue-line deflected and ended up on Jurcos stick, who roofed it over Lehner. The 18,931 on hand at Canadian Tire Centre were so disappointed they booed the home team off the ice. Senators coach Paul MacLean had few words to explain his teams performance. "We played a lot better than the score maybe indicated, but the score is what it is and you cant change that," said MacLean. When asked who was the best player MacLean couldnt help but say "Johan Franzen I think. I think were all tied for the worst." Franzen completed his hat trick early in the second period. Ryan finally got the Senators on board at the four-minute mark of the second, but any celebration was short-lived as Detroit made it 6-1 as Tatar beat Lehner from in close. That marked the end of Lehners appearance, opening the door for Hammond to make his first NHL appearance. Craig Anderson was unavailable due to the birth of his second child. Despite the surprise appearance Hammond held his own and made a number of big saves. "Not letting anything in was a good start," said Hammond. "Any kid from Canada growing up playing hockey its their dream to play in the NHL and its pretty special for me to be one of those guys thats lucky enough now to say Ive played in the NHL. Its very special." This was the fourth and final meeting between the teams as they split the season series. Notes: D Patrick Wiercioch, D Joe Corvo and LW Matt Kassian were a healthy scratch for the Senatorsa RW Patrick Eaves, RW Todd Bertuzzi and RW Daniel Cleary were a healthy scratch for the Red Wingsa A number of Canadian Olympians were recognized prior to the game including Detroit head coach Mike Babcock and General Manager Ken Holland. Thursdays game marked Daniel Alfredssons second appearance at Canadian Tire Centre since signing with the Red Wings last summer. 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