ASPEN, Colo. -- Canadian Roz Groenewoud put her new knees to the test on Friday. Groenewoud earned a total score of 85.66 to win silver in womens ski superpipe at the Winter X Games, her first competition since she had surgery on both of her knees in December. "Im really happy with the progress Ive made," said Groenewoud. "This is I think my fifth day skiing pipe since double-knee surgery so Im super-happy with how its progressed." American Maddie Bowman was first with 88.66 points in the eight-woman event, while Frances Marie Martinod was third with 82.33. Groenewoud, from Squamish, B.C., will represent Canada in halfpipe skiing at the Winter Olympics in Sochi, Russia, and is getting her knees ready for the rigours of competition. "They definitely started to feel a little bit sore toward my last competition run," said Groenewoud. "Im glad that Im done for the day and I can go put them on ice. "Every day theyre feeling better. Theyre adapting to skiing halfpipe." The Winter X Games are Groenewouds last competition before the Olympics. The 24-year-old will briefly return home before heading to France for the Olympic freestyle ski teams pre-Olympics training camp. "Im looking forward to getting to work on some of my harder tricks in our upcoming pre-Olympic camp," said Groenewoud. "Hopefully Ill be doing some of those in Sochi." Rehabilitating her knees will be an ongoing concern for Groenewoud, as her legs have to recover while she gets herself into peak shape for the halfpipe competition. "I had this very naive notion that the rehab process was over as soon as I got back on the snow," she said. "I quickly learned that I will be taking care of my body intensely probably all the way through Sochi." Later in the day in mens competition, Mike Riddle of Sherwood Park, Alta. finished fourth in the ski superpipe with a best run of 84.33. American David Wise won gold with a score of 92.00, Kevin Rolland of France took silver at 88.66 and American Alex Ferreira rounded out the podium with a score of 85.33. Wholesale Air Jordan 6 Australia ... as usual. Even with the salary cap being set lower than many general managers expected and hoped for at $69 million and whats considered a shallow pool of top-end players available, this unrestricted-free-agent period figures to follow the familiar script of teams bidding up prices to keep up with each other. Air Jordan 6 Australia Outlet . JOHNS, N. http://www.cheapairjordan6australia.com/ . -- Los Angeles Dodgers ace Clayton Kershaw was placed on the 15-day disabled list Saturday for the first time in his seven-year career because of a swollen muscle in his left upper back. Cheap Jordan 6 Australia . The Wizards announced Friday that Webster had surgery to repair a herniated disc in his lower back. The operation was performed Thursday in Los Angeles. Cheap Air Jordan 6 Australia . His fellow Finn, 21 years his junior, had just arrived in Anaheim and was hoping to stick with the Ducks. RIO DE JANEIRO, Brazil -- Nearly 100 rampaging Chilean fans busted through a security checkpoint at the Maracana stadium Wednesday, sprinting through a large media room and breaking down walls trying to find a way into the sold-out Spain vs. Chile World Cup match. The red-shirted supporters, mostly young men, surged through the media centre underneath the stands, pushing and shoving their way past journalists and TV crews toward a corridor they apparently thought would lead to the grandstands. To get to the corridor, the fans broke down a temporary wall in one corner of the room, sending metal lockers crashing to the ground, according to Associated Press journalists. They then rushed back down the corridor in the other direction, sending parts of the same wall crashing down onto media work tables. Security staff at Maracana -- where the World Cup final will be held July 13 -- were slow to react to the mass break-in less than an hour before kickoff. They eventually contained the fans in a section of the corridor around 15 minutes after they first broke in. The Rio de Janeiro state security secretariat, which oversees security forces, said in a statement that 85 fans were detained. Some were marched away in a line by security officials, their arms resting on the shoulders of the people in front of them. Outside, riot police armed with stun guns forced dozens of the detained fans to walk single-file toward a holding area. There, the Chile supporters chanted and loudly complained about scalpers charging $1,000 a ticket for the game. "I travelled thousands of kilometres to get here!" one fan yelled, while others chanted "FIFA is a mafia! FIFA is a mafia!" Asked howw many guards should have been watching the entry where the Chileans busted through, security guard Diego Goncalves said "about 20.dddddddddddd" "I was the lone guy standing out there," near the entry to press centre, Goncalves said. "All of a sudden they knocked down the fence and just pushed their way through." In the joint statement, FIFA and Brazilian World Cup organizers said they "condemn these acts of violence." "Ahead of the Spain versus Chile match at the Maracana a group of individuals without tickets violently forced entry into the stadium, breaking fences and overrunning security," FIFA said in a statement. "They were contained by the security and did not make it to the seats." The fans came extremely close to racing down a corridor that leads onto the field. But they apparently didnt know how close they were and came back toward the media room. There, security guards eventually gained control of the situation, waving their hands frantically and ordering the Chile supporters to sit down in a large group before leading them away. Many fans covered their face with scarves containing Chiles logo as they were photographed and filmed by journalists. After the fans broke in, security was beefed up, with long lines of heavily armed military police standing watch as thousands of fans lined up to get inside the stadium. Rio de Janeiro states security secretariat, which oversees police, said that because of the "aggressive and orchestrated" behaviour of the Chilean fans, FIFA asked police for help in controlling the situation and detaining the fans. An investigation into the case is underway. ' ' '