MOSCOW -- Two-time Grand Slam champion Svetlana Kuznetsova beat Sofia Arvidsson of Sweden 6-2, 7-5 to make the Kremlin Cup quarterfinals for the sixth time on Wednesday. Meanwhile, mens defending champion Andreas Seppi broke Paolo Lorenzi twice in the second set to win the all-Italian second-round match 6-3, 6-2, and 2011 champ Janko Tipsarevic lost to Russian wild card Karen Khachanov 6-4, 6-4. Kuznetsova, ranked 23rd, overcame an early break in the second set and earned the victory on her third match point against Arvidsson, a semifinalist last year. "I was more relaxed on the court today, yet I was hurrying a bit and wanted to play more aggressive, thus making more mistakes," Kuznetsova said. "But I can say that now, at the end of the season, I am playing much better." She missed Wimbledon, among several tournaments in midseason, because of an abdominal injury. She will try to reach the semifinals for only the second time in Moscow when she faces second-seeded Roberta Vinci of Italy, who beat Elena Vesnina 2-6, 6-1, 6-4 after a first-round bye. Vesnina, who won her first two singles titles this season, broke twice in the opening set. But Vinci broke the Russian three times in the second to force a decider. The 11th-ranked Italian broke decisively in the seventh game and served out. Samantha Stosur opened her account by beating Kaia Kanepi of Estonia 6-3, 6-1. Stosur, coming off her second title this season and fifth of her career, converted four of 11 break opportunities. "I played really well and Kaia was a really dangerous opponent," Stosur said. "I really tried to start the match well, on top." Last years runner-up, Stosur has Alize Cornet of France next. Meanwhile, the 17-year-old Khachanov advanced to his first career ATP quarterfinals in hitting 14 aces past third-seeded Tipsarevic. Playing his fourth tour match, Khachanov broke Tipsarevic once in each set and didnt offer a break chance. "It was a tight match. I was trying but Karen didnt give many chances on his serve," Tipsarevic said. "Two chances he had on my serve he broke me. He plays really well for his age and if he improves his fitness he has all the potential to become a very good player." Earlier, Alisa Kleybanova advanced to her first quarterfinals since being treated for cancer, beating the sixth-seeded Carla Suarez Navarro of Spain 7-6 (2), 6-4. The Russian was ranked as high as 20th, but after missing much of the last two seasons because of her illness is now 254th. She resumed her career in May and won a challenger before returning to the tour in Toronto in August. "I always liked to play with Carla and I knew it would be a tough match," Kleybanova said. "But I think that today I played more accurate on key moments and thats why I won." Kleybanova was diagnosed with blood cancer and underwent chemotherapy until December 2011. Anastasia Pavlyuchenkova, who is looking for her third title this year, beat Russian compatriot Maria Kirilenko 6-3, 6-3. Cheap Baltimore Ravens Jerseys . McCaw was to play his 121st test and a world record 32nd against Australia -- the most by any player against a single team -- but was forced to withdraw on Friday with a tight calf muscle. Cheap New England Patriots Jerseys . In a statement this week, the Malaysian-based Badminton World Federation said as part of its testing program of international level players, "Kim and Lee were required to provide whereabouts information for the BWF to conduct out-of-competition testing. http://www.cheapjerseysmall.us.com/ . Chorney, 24, had a goal and three assists in 12 games for the Oilers last season. The six-foot, 193-pound defenceman has one goal and six assists in 56 career games since being drafted by Edmonton 36th overall in the 2005 draft. Cheap Jerseys Paypal . LOUIS -- Up eight runs after three innings, Clayton Kershaw went right after the hitters. Cheap Chicago Cubs Jerseys . -- This weekends game between the San Diego Chargers and Oakland Raiders has been moved to a night game because of the baseball playoffs.BOSTON -- The Detroit Pistons have been known for their inside scoring this season. Brandon Jennings made sure teams realize theyre dangerous from the outside, too. Jennings scored 28 points, making a key 3-pointer with 46.7 seconds left, and matched his season high with 14 assists Wednesday night and the Pistons held on for a 107-106 win over the Boston Celtics. It was one of Jennings five 3-pointers in the game. The Pistons, who entered the game leading the NBA in points in the paint per game with 51.6, went 10 for 27 from beyond the arc. It started with Jennings, who went 9 of 21 from the floor. "He made plays," Pistons coach Maurice Cheeks said. "If it wasnt for him, he made it for other players like (Greg) Monroe and had plays down low." Jennings said the confidence his coach has in him made a big difference when he was taking key shots. "He tells me to go be great with five minutes to go in the game, so thats what Im trying to do," he said. Andre Drummond scored 14 points with 16 rebounds and Josh Smith added 20 points for the Pistons, who won for the seventh time in 11 games. It was the Pistons sixth road win in their past seven. Detroit trailed by 21 points in the first half after giving up 42 points in the opening quarter. It was the most given up in a quarter by the Pistons and Bostons season high. "I thought our second half was obviously better than our first half," Cheeks said. "The first quarter, number one, our energy level was low. We picked our energy up and got back in the game." Jared Sullinger scored 19 points, Jordan Crawford had 17, Avery Bradley 14 and Jeff Green 13 for Boston, which lost for just the third time in nine games. "Its easy for all of us, myself included, to be really focused on We had a 19-point lead and didnt win the game, but we got outplayed for 36 minutes," Boston coach Brad Stevens said. Green missed a driving one-hander wildly just before the horn sounded. He said it was the play that Stevens drew up. "Yeah, but not very shot falls," he said. "Josh made a good attempt, trying to block it. I redirected my shot and kind of missed it." The Pistons held a seven-point lead after Smiths basket with 2:56 to play before Boston scored the next eight points, with Sullingers 3-pointer from the top capping the spree with 61 seconds left. Jennings then made a 3-pointer over Bradley 14 seconds later. On Bostons next possession, Sullinger was fouled, hit tthe first free throw, but missed the second and Boston trailed 107-106 with 41.dddddddddddd seconds left. Jennings missed a long jumper and Drummond failed to convert the put-back attempt and Sullinger grabbed the rebound, setting up Bostons final shot. Neither team held more than a one-possession lead in the opening six minutes of the fourth quarter until Drummonds hook in the lane gave the Pistons a 96-91 lead with 5:46 to play. Smith then had the next three Pistons baskets, trading scores with Boston as the Pistons maintained between a four and seven-point edge. Detroit had taken the lead 92-89 on Jennings shot-clock beating 3 from the right wing with 6:49 left. The Pistons used an 11-0 run early in the second half, slicing an 11-point halftime deficit to one before Jennings made a 3-pointer and was fouled on the shot by Bradley. He hit the free throw, giving them their first lead of the game 74-73 with 5:01 left in the third. After shooting 61.5 per cent (24 of 39) in the first half, Boston hit just seven of 24 attempts (29.2) in the third as the Pistons closed it to 81-80 after three. The Celtics held a 63-52 halftime edge. Boston, which led by 19 after one quarter, pushed it to 52-32 on Kelly Olynyks layup before the Pistons scored 14 of the next 18 points to slice it to 56-46. Greg Monroe scored three straight baskets during the run. The Celtics shot 69.6 per cent (16 of 23) and led 42-23 after one quarter, ending the quarter on Gerald Wallaces well-placed alley-oop feed to Sullinger at the buzzer. With 0.2 seconds left in the quarter, Detroits Kyle Singler was called for travelling in front of Bostons bench. Wallace inbounded the ball just past the rim to Sullinger, who tipped it in as the horn sounded. Boston led 26-20 before closing the quarter by scoring 16 of the final 19 points. Bradley had a pair of 3s and scored eight in the spree. Detroit, which entered the game leading the league in points in the paint, was outscored 18-8 in the lane during the opening quarter. NOTES: Trade rumours were circling around the Celtics the past two days with forward Brandon Bass, guard Courtney Lee and injured guard Rajon Rondo being mentioned. ... Boston F Wallace arrived in the locker room about 90 minutes before tip-off and talked about how his approximately 10-mile commute took an hour and a half. ... The Pistons beat Eastern Conference-leading Indiana on the road in their previous game on Tuesday. ... The Pistons beat Boston 87-77 at home on Nov. 3. cheap jerseys cheap nfl jerseys ' ' '