BRISBANE, Australia -- Serena Williams and Maria Sharapova are set to renew their long and not-so-friendly rivalry in the semifinals at the Brisbane International, a key warm-up tournament for the Australian Open. The pair played back-to-back quarterfinals on centre court Thursday, with the third-seeded Sharapova beating 2012 Brisbane champion Kaia Kanepi of Estonia 4-6, 6-3, 6-2. She dropped three service games in the first set and another to open the second before finding her range and staging her comeback against the No. 30-ranked Kanepi. The top-ranked Williams, the defending champion, was next on court and didnt lose a point on serve in the first set en route to a 6-3, 6-3 win over ninth-seeded Diminika Cibulkova of Slovakia. Williams has a 14-2 record and 13-match winning streak against Sharapova dating back to the 2005 Australian Open semifinals, beating the Russian most recently in last years French Open final. Any friendship the pair had at that stage soured when they traded personal barbs relating to their romantic relationships ahead of Wimbledon, where Sharapova made an early exit. Sharapova only played one match after that in 2013 and spent the latter months of the season recovering from a right shoulder problem. Williams, meanwhile, had a spectacular year, winning 78 of her 82 matches and capturing 11 titles, including two majors. As far as any grudges go, Williams said Thursday: "Its very difficult I think for anyone to be best buddies when youre so competitive." Sharapova didnt back away from the comments she made about Williams at Wimbledon in a New York Times profile last month, giving the impression that the relationship between the pair was still cold. On Thursday, she said shed used the newspaper interview to "clear the air." Asked how shed describe their rivalry now, Sharapova replied: "Well, I think I got to win a few times in order to call it rivalry." "I havent had a lot of success against her," she added. "Its the first tournament of the year. I came here wanting to play as many matches as I could and obviously wanting to play the best." Australian Open champion Victoria Azarenka had difficulty closing out her quarterfinal match before beating Stefanie Voegele 6-4, 6-7 (7), 6-1. The second-seeded Azarenka failed to convert eight match points in the second set -- three serving at 5-4 and another five in the tiebreaker -- before Voegele rallied to force a third. Azarenka raced to a 4-0 lead in the deciding set, dropped serve and then finally finished it off on her 10th match point. "Yeah, I made it ... about 20 times harder than it should have been," Azarenka said. "I definitely should have closed it out a little earlier." Azarenka will next face fourth-seeded Jelena Jankovic, who beat fifth-seeded Angelique Kerber of Germany 6-7 (8), 6-3, 6-1. In mens second-round matches, Romanian qualifier Marius Copil beat third-seeded Gilles Simon 7-5, 6-3 and will next meet former No. 1-ranked Lleyton Hewitt, who ousted No. 6-seeded Feliciano Lopez 7-5, 6-3. No. 8-seeded Jeremy Chardy beat Nicolas Mahut 7-5, 6-7 (4), 6-3 and fourth-seeded Kevin Anderson withdrew due to a stomach ailment before his scheduled second-round match against Australian wildcard entry Sam Groth. In other Australasian tournaments, Milos Raonic and Eugenie Bouchard combined to give Canada a 3-0 win over Italy at the Hopman Cup in Perth, and Venus Williams and Ana Ivanovic progressed to the semifinals at the WTA Tours ASB Classic in Auckland, New Zealand. Canada (2-1) maintained a chance of qualifying for Saturdays Hopman Cup final from Group A when Raonic beat Andreas Seppi 6-2, 6-4 and Bouchard clinched it when Flavia Pennetta retired with a right wrist injury while trailing 4-0 in the first set. Poland also won, beating Australia 2-1. In Auckland, Venus Williams beat Garbine Muguruza of Spain 6-3, 6-3 and the second-seeded Ivanovic beat Kurumi Nara of Japan 6-2, 6-3. Ivanovic will play her doubles partner, third-seeded Kirsten Flipkens of Belgium, in Fridays semifinals while Williams will play Jamie Hampton. Flipkens beat Japanese qualifier Sachie Ishizu 6-4, 7-5 and the fifth-seeded Hampton beat Lauren Davis 6-2, 4-6, 6-4. Nike Air Max 270 Ispa Black . If Vettel wins at Suzuka on Sunday, and his nearest rival Fernando Alonso finishes worse than eighth, the German driver will join his compatriot Michael Schumacher and Argentine Juan-Manuel Fangio as the only men to win four consecutive titles. Nike Air Max 270 React Bauhaus Cheap . Manager Ryan Nelsen has confirmed Brazilian No. 1 Julio Cesar will be rested for Wednesdays first leg of the semifinal. That opens the door for Bendik, who started 33 games for Toronto last season. http://www.max270cheap.com/ . His actions are much louder on the Fenway Park mound. De La Rosa had another strong home start, going seven solid innings to lift the Boston Red Sox to a 2-1 victory over the Kansas City Royals on Saturday night. Cheap Nike Air Max 270 .Boston beat the Nashville Predators 5-3 on Tuesday night and celebrated consecutive wins for the first time in more than a month. Air Max 270 Black And White Cheap . -- Dee Ford prefers to keep things simple: Play hard and fast, and let others worry about his NFL draft stock.Columbus, OH (SportsNetwork.com) - The Columbus Blue Jackets have acquired forward Jeremy Morin from the Chicago Blackhawks in exchange for defenseman Tim Erixon. Morin had been a healthy scratch for the past 11 games in Chicago and had yet to register a point in 15 games this season. He has eight goals and eight assists for 16 points in 54 NHL games over five seasons. Jeremy is a young, strong forward with a very good shot, who has been a productive offensive player throughout his career, said Blue Jackets general manager Jarmo Kekalainen.dddddddddddd Given our depth at defense, this was an opportunity for us to add a very good player with a lot of potential on the other end. Erixon had a goal and five points in 19 games for Columbus this season. He has one goal and 12 assists in 70 NHL games over three seasons with the Blue Jackets and one with the New York Rangers. ' ' '