MONTREAL -- Montreal Canadiens tough guy George Parros has sustained his second fighting-related concussion of the season. Ray Ban Outlet Online . Parros was stunned by a pair of late punches in a fight with Eric Boulton in Montreals 1-0 overtime road win over the New York Islanders on Saturday. Parros was wobbly getting to his feet, but skated off the ice on his own power. He didnt return to Saturdays game and was a scratch for Montreals 2-1 home loss to Florida on Sunday. Canadiens coach Michel Therrien confirmed after the game that Parros suffered a concussion and will be evaluated this week. Parros missed the first month of the season after being injured in a fight with Torontos Colton Orr in the season opener. Parros was knocked unconscious after a tussle Colton Orr -- their second fight of an unruly game -- brought him tumbling to the ice. He fell hard on his chin while attempting to punch Orr, who was tugging at Parros jersey. Parros spent several minutes motionless on the ice before being taken off on a stretcher and moved to a hospital. The ugly incident, seen on a national audience in Canada, helped spark the debate on whether fighting should remain as a part of hockey. Ray Ban China Wholesale . The Indians scored twice in the top of the ninth, getting the go-ahead run on a wild pitch by closer Matt Lindstrom. Axford (0-1) came in seeking his fifth save in as many chances. Cheap Ray Ban Free China . The 19-year-old from Westmount, Que., was edged 7-5, 6-7 (5), 6-3 by third-seeded Alize Cornet of France. Cornet broke Bouchard twice in the last set and saved six break points in the three-hour match. http://www.raybanwholesale.com/ . The 31-year-old Russian dominated the No. 3-ranked Ferrer throughout, breaking the defending champion and local favourite four times on the indoor hard court.SOCHI, Russia -- Russian security officials are hunting down three potential female suicide bombers, one of whom is believed to be in Sochi, where the Winter Olympics will begin next month. Police leaflets seen by an Associated Press reporter at a central Sochi hotel on Tuesday contain warnings about three potential suicide bombers. A police letter said that one of them, Ruzanna Ibragimova, a 22-year-old widow of an Islamic militant, was at large in Sochi. A U.S. congressman who was in Sochi on Tuesday to assess the situation said he was impressed by the work of Russian security forces but troubled that potential suicide bombers had gotten into the city, despite all of the extraordinary security measures. "We know some of them got through the perimeter," Rep. Michael McCaul, chairman of the U.S. House Homeland Security Committee, told The Associated Press. "Shes for real. What we dont know is how many more black widows are out there." Russian authorities have blamed the so-called "black widows" of slain insurgents for previous suicide attacks in the country. The Black Sea resort town will host the games amid concerns about security and potential terrorist attacks. The southern city of Volgograd was rocked by two suicide bombings in late December, which killed 34 and injured scores more. An Islamic militant group in Dagestan posted a video on Sunday claiming responsibility for the bombings and threatened to strike the games in Sochi, about 500 kilometres (300 miles) west of Dagestan. McCaul, a Republican from Texas, said he had numerous meetings with officials in Moscow and Sochi, and was briefed by the joint operation centre in Sochi, which is responsible for overall security in the area. "The one improvement I would ask of the Russians is to allow our intelligence services to co-ordinate and co-operate better with theirs," McCaul said. Although the Russian side was confident that it could provide security, the U.S. has information that couldd help keep the games safe, he said. Discount Ray Ban Sale. The congressman also expressed concern that terrorists could have gotten into Sochi before security was tightened. "How many potential cells could be in Sochi and the Olympic village?" he said. "But after the ring of steel was implemented we have this one person who seems to have been able to penetrate it. It does demonstrate vulnerability." Police material distributed to the hotel staff included pictures of two other women in veils: 26-year-old Zaira Aliyeva and 34-year-old Dzhannet Tsakhayeva. It said they had been trained "to perpetrate acts of terrorism." It warned that the two women "are probably among us," but, unlike Ibragimovas case, did not say if they are in Sochi. No further information was provided about the two women or their motivation. The term "black widow" refers to the belief that women who have carried out past suicide attacks in Russia did so to avenge the deaths of husbands or other male relatives. Security officials in Sochi were not available for comment on Tuesday. The Olympics are to be held Feb. 7-23. Russia has mounted an intense security operation in the city, but concern persists that "soft targets" outside the Olympic venues, such as buses and tourist facilities, are vulnerable to attack. Russian troops also have been active fighting militants in Dagestan, one of the predominantly Muslim republics in Russias North Caucasus and the centre of an Islamic insurgency that has engulfed the region. On Tuesday, troops shot dead the leader of a militant group, Interior Ministry spokeswoman Fatina Ubaidatova said. She said the militant, Eldar Magatov, was wanted in attacks on security forces, bombings and the extortion of businessmen. Interior Ministry troops elsewhere in Dagestan defused an explosive device placed near a village administration building and engaged in a firefight with militants holed up in a house, the spokeswoman said. ' ' '