SOCHI, Russia -- Shea Webers shot left his stick, and by the time it hit the net, Canada was able to exhale. For much of the night, Team Canada forced everyone to hold their collective breath while goaltender Kristers Gudlevskis and Latvia played with house money in the mens Olympic hockey quarter-final. Webers third-period goal was enough to break the tie and help the Canadians escape with a 2-1 victory at Bolshoy Ice Dome on Wednesday. The win gave Canada a spot in semifinals, where it will meet the rival Americans for a berth in the gold-medal game. The United States beat the Czech Republic 5-2 at Shayba Arena to move on. Nerves from the Canadian contingent were palpable throughout the game against Latvia, from the time Lauris Darzins scored in the first period to tie the score until Weber reclaimed the lead with a blast from the point on the power play at 13:06 of the third. Had 11th-seeded Latvia beaten third-seeded Canada, it would have arguably been one of the biggest upsets in the history of Olympic hockey. Instead, Canada was able to survive an unexpected test against a gritty group coached by Sault Ste. Marie, Ont., native Ted Nolan. Latvia was outshot 57-16 overall but managed to hang in the game thanks to 55 saves from Gudlevskis, a prospect in the Tampa Bay Lightning organization. "It can get to you," Canadian forward Patrick Marleau said Canadas struggles to beat Gudlevskis. Patrick Sharp scored Canadas first goal in the first period, and goalie Carey Price made 15 saves. But it was Webers goal through a screen after a give-and-go at the points with Drew Doughty with three seconds left on a power play that made the difference. With puck drop coming just two hours after host Russias tournament ended with a stunning 3-1 loss to Finland, the atmosphere inside Bolshoy was, as Pavel Datsyuk described his emotions, "empty." Previously the home fans filled the arena, chanted "Roos-ee-ah" and at least revelled in rooting against Canada. This time they were more subdued, save for joining in with some "Lat-vee-ah" chants started by a group wearing bright orange. Gudlevskis gave them a chance to cheer with a big save on Jamie Benn two minutes in, and Chris Kunitz a chance to gasp as he hit the crossbar seconds after Sidney Crosby almost scored. But Canadian fans got the first chance to celebrate when the fourth line opened the scoring 13:37 in. Rick Nash collected the puck in front of the net, skated behind it just long enough for John Tavares to set a screen and fed Sharp, who hit the open hole perfectly to make it 1-0. Not long after, a set neutral-zone play by Latvia led to a breakaway on Price and a tie score. Defenceman Sandis Ozolinsh stepped off the ice and Darzins, a forward who impressed with a pretty toe drag earlier, stepped on just in time for Winnipeg Jets property Arturs Kulda to spring him for a pass. Canadian defencemen Jay Bouwmeester and Alex Pietrangelo got beat clean, and Darzins scored on a back-hander over Prices right pad at 15:41. That was enough to fire up many Russian fans to make this much more like a hostile, road game for Canada. On the ice it felt similar, as Ted Nolans group made the Canadians work for quality scoring chances despite a huge shot discrepancy. Early in the second period it wasnt a shot but a hit that made a huge difference for Canada and the New York Islanders. Kulda hit Tavares hard, and the fourth-line centre went down in a heap in the corner. Tavares was able to skate off under his own power and remained on the bench briefly before going down the tunnel. It was not immediately clear what the injury was. Without Tavares, coach Mike Babcock was forced to shuffle his lines, putting 13th forward Martin St. Louis on right wing with Kunitz and Crosby and sliding Bergeron down to centre the fourth line between Sharp and Nash. Canada continued the siege on Gudlevskis throughout the second period, outshooting Latvia 15-2. But it could not break through. It looked like that run was over 8:27 into the third, but a controversial call kept it 1-1. Jonathan Toews and Marleau got the puck to the goal-line and almost over, but Latvia defenceman Kristaps Sotnieks gloved it to keep it out. The ruling was that the puck did not fully cross the line, and Canada did not get a penalty shot because that cannot be awarded on review. NOTES: Forward Matt Duchene and defenceman P.K. Subban were Canadas healthy scratches vs. Latvia. Babcock said Subban, who appeared in only one of four games, has been "excellent" about handling his role. Duchene tweeted a "best of luck" message to his teammates Wednesday afternoon. ... Former Boston Bruins and Ottawa Senators forward Kaspars Daugavins was scratched for Latvia because of an illness. ... The attendance was announced as 9,852. China NFL Jerseys . Pospisil, whose season-ending goal is to improve his ATP Tour ranking enough to qualify for one of the 32 seedings at Januarys Australian Open, dominated Karlovic in 59 minutes. The world No. 40 never faced a break point and limited the big mans threatening ace count to a mere eight, while striking five key aces of his own. Cheap Authentic Jerseys . - Anthony Beauvillier had the winning goal in the third period as the Shawinigan Cataractes edged the Rouyn-Noranda Huskies 2-1 on Wednesday in Quebec Major Junior Hockey League play. http://www.cheapjerseysfinish.com/ . - The Jacksonville Jaguars are leaning more toward playing injured quarterback Blake Bortles against Tennessee on Thursday night. NFL Jerseys Supply . Cesar said the difficulties he went through after the 2010 World Cup helped him become "a better professional" and made him "more focused" on his career. He admitted that he took things for granted before the World Cup in South Africa, when he arrived considered the worlds top goalkeeper. Jerseys NFL Wholesale . - The infectious smile was missing from Nam Nguyen last week.Wimbledon, England (SportsNetwork.com) - Former champions Serena Williams and Maria Sharapova secured first-round victories Tuesday at Wimbledon. The world No. 1 Williams hurried past fellow American Anna Tatishvili 6-1, 6-2 on the famed Centre Court, while the fifth-seeded former top-ranked star Sharapova won her eighth straight match on tour with a 6-1, 6-0 pasting of helpless Brit Samantha Murray on the No. 1 Court. Williams owns 17 Grand Slam singles titles, including five Wimbledon crowns. The reigning U.S. Open champ is now 71-9 at Wimbledon, including seven trips into the final at the All England Club. Sharapova, fresh off her French Open title three weeks ago, captured her lone Wimbledon title in 2004 by stunning Williams in the final and was the runner- up here in 2011. Up next for the Russian great will be Swiss Timea Bacsinszky. Meanwhile, fourth-seeded Pole Agnieszka Radwanska popped seven aces and committed only six unforced errors on her way to a 6-2, 6-1 triumph over Romanian Andreea Mitu in less than 50 minutes, Estonian Kaia Kanepi upset seventh-seeded former world No. 1 Jelena Jankovic 6-3, 6-2, and ninth-seeded German Angelique Kerber dismissed Radwanskas younger sister, Urszula, 6-2, 6-4. Jankovic has always struggled on the Wimbledon grass, where shes never reached a quarterfinal and has fallen in round one on four occasions. Kerber was a grass-court runner-up in Eastbourne last week. Former world No. 1 Caroline Wozniacki also advanced, as the 16th-seeded Dane posted a 6-3, 6-0 victory over Shahar Peer of Israel, while 19th-seeded Sabine Lisicki beat Israels Julia Glushko 6-2, 6-1 in her first matchh back on Centre Court.dddddddddddd. The German slugger Lisicki lost to the since-retired Marion Bartoli in last years finale at the AEC. The 29-year-old Bartoli was on hand Tuesday to take part in a special coin toss ceremony. She was greeted with a kiss from the chair umpire and a standing ovation from the crowd, her eyes all the while brimming with tears. An upset came when Frances Caroline Garcia took out 14th-seeded former French Open runner-up Sara Errani, of Italy, 2-6, 7-6 (7-3), 7-5. Errani, who was also an opening-round loser here last year, has never made it past the third round at Wimbledon, including three first-round exits now in seven trips. Also on Day 2, 15th-seeded Spaniard Carla Suarez Navarro charged past Chinese Zhang Shuai 6-1, 6-2; 20th-seeded German Andrea Petkovic, a French Open semifinalist, topped Polands Katarzyna Piter 6-1, 6-4; 25th-seeded Frenchwoman Alize Cornet overcame Slovak Anna Schmiedlova 4-6, 6-4, 6-2; Portuguese Michelle Larcher de Brito overcame and upended 28th-seeded two-time major champion Svetlana Kuznetsova, of Russia, 3-6, 6-3, 6-1; American Victoria Duval drove out 29th-seeded Romanian Sorana Cirstea 6-4, 3-6, 6-1; and 31st-seeded Czech Klara Koukalova bested young American Taylor Townsend 7-5, 6-2. Several other women reached round two, including Americans Madison Keys and Varvara Lepchenko and Brit Heather Watson. Keys, fresh off her first-ever WTA title on the grass in Eastbourne last week, downed Puerto Rican Monica Puig 6-3, 6-3, while Lepchenko beat Bulgarian Tsvetana Pironkova 6-7 (6-8), 6-2, 6-2 and Watson cruised past Croat Ajla Tomljanovic 6-3, 6-2. ' ' '