Sochi, Russia (SportsNetwork. Spencer Kieboom Nationals Jersey .com) - The queen is still on top, but her reign has some worthy challengers. South Koreas Kim Yuna began her quest for a second straight Olympic gold medal by posting the top score on Wednesday in the womens short program at the Sochi Olympics. But Kims advantage is slim. She scored a 74.92 as the 17th performer and her lead held solid until Italys Carolina Kostner put together a routine that netted her a score of 74.12. Russias Adelina Sotnikova then sent the home crowd into a frenzy with a routine that scored at 74.64, putting her a mere .28 behind Kim, known in her home country as Queen Yuna. Canadas Kaetlyn Osmond damaged her short program with a heavy stumble en route to a score of 56.18. She is currently 13th. Kims score on Wednesday was good enough to put her first going into Thursdays free skate, with medals awarded following that event. Kim, a two- time world champion, is aiming to become the first repeat gold medalist in the ladies singles since Katarina Witt in 1984 and 88. The 23-year-old used a score of 78.50 in the short program en route to gold four years ago in Vancouver and was solid in Sochi despite a foot injury suffered in September that held her out of action until December. Japans Mao Asada, who won a silver four years ago, fell during her routine and was 16th with a score of 55.51. The U.S. saw its three skaters finish in the top seven, led by Gracie Golds score of 68.63 that landed her in fourth. Ashley Wagner was sixth following a score of 65.21, putting her behind 15- year-old Russian fan-favorite Yulia Lipnitskaya. She earned a score of 65.23 despite a fall during her routine on a triple flip. Another 15-year-old had a solid showing in American Polina Edmunds, who set a new season-best with a score of 61.04 to put her in seventh place. The American woman have something to prove after failing to win an Olympic medal for the first time since 1964 four years ago in Vancouver. In fact, theres only been one U.S. medalist in the ladies singles in the past two Olympics and that was a silver by Sasha Cohen in 2006. Fernando Rodney Nationals Jersey . The Thornhill, Ont., native, who is ranked 11th in the world, said hed hoped he would be ready when Canada begins its World Group first-round tie against Japan in Tokyo on Friday. Custom Washington Nationals Jerseys . (AP) -- The head of the committee that developed Major League Baseballs plan to expand instant replay says he is optimistic the system will be in place this season, even though owners and unions for players and umpires have yet to approve. https://www.cheapnationals.com/1787r-brian-dozier-jersey-nationals.html .com) - Ryan Miller made 28 saves to record his fifth shutout of the season and second in as many nights as the Vancouver Canucks defeated the Carolina Hurricanes 3-0 on Friday. MIAMI -- Marseille striker Jordan Ayew scored a hat trick after entering the game as a substitute Monday as Ghana won its warmup match for next weeks World Cup by beating South Korea 4-0. Ghana plays the United States next Monday in Natal, Brazil. The Black Stars eliminated the Americans from the World Cup in 2006 and 2010. "We want USA!" Ghana fans chanted in the second half. Forward Abdul Majeed Waris left the game in the fourth minute with a left leg injury and was replaced by Ayew, who scored in the 13th minute when his shot from 15 yards deflected off defender Ki Sung-yueng and past goalkeeper Jung Sung-ryong. Ayew sent a strike into the corner of the net from 23 yards in the 53rd minute, and scored from close range in the 89th off a pass from Albert Adomah. Asamoah Gyan, who scored the goal that clinched Ghanas win over the Americans four years ago, stole the ball from Kwak Taehwi near midfield, dribbled 20 yards past Kim Young-gwon and scored from 15 yards in the 44th minute. Gyan and his tteammates then celebrated with the azonto, a dance from Ghana popular in clubs there. Max Scherzer Nationals Jersey. The show of attack was a big improvement for Ghana, which lost its previous two friendlies 1-0 to Montenegro and the Netherlands. The last friendly for the two teams before the World Cup drew a small but enthusiastic crowd of less than 5,000 in NFL team the Miami Dolphins 75,000-seat stadium. The crowds will be bigger in Brazil. South Koreas first game will be against Russia at Cuiaba on June 17. Ghanas speedy but disciplined defence limited South Korea to a handful of scoring chances. Lee Chung-yong shot barely wide of the goal from 15 yards in the 15th minute, and Kim Bo-kyung sent a shot wide from 12 yards in the 67th minute. Ghana keeper Fatau Dauda knocked away a shot by Son Heung-min in the 40th minute. Andre Ayew of Ghana missed with a scissors kick from close range in the 38th minute. Jordan Ayew and teammate Mohammed Rabiu shook off a head-to-head collision midway through the first half. ' ' '