MADRID - Serena Williams brushed aside Belinda Bencic of Switzerland 6-2, 6-1 to open her defence of the Madrid Open title on Sunday, while Maria Sharapova beat Klara Koukalova 6-1, 6-2 in the first round. In the mens tournament, Novak Djokovic withdrew before the start of the event because of a right wrist injury that had already affected his play at Monte Carlo last month. "I did everything possible in order to play in Madrid," Djokovic said. "But unfortunately my right arm injury has flared up again." The top-ranked Williams, who has won the clay-court tournament the past two years, hit 11 aces and broke Bencic five times to advance in less than an hour. Williams will play Peng Shuai of China in the second round. Sharapova, who lost to Williams in last years final, converted six of eight break points to take advantage of Koukalovas eight double-faults. The eighth-seeded Sharapova will play Christina McHale of the United States next. Also, Ana Ivanovic beat Madison Keys of the United States 6-1, 7-6 (4) to set up a meeting with fellow Serb Bojana Jovanovski. The 11th-seeded Ivanovic overcame her shaky serve by saving three of four break points. Roger Staubach Cowboys Jersey .ca presents its latest weekly power rankings for the 2013-14 Barclays Premier League season. Tony Pollard Youth Jersey . Early in the first period, Stuart pinched in from the blue line, hit Nash and was assessed a minor penalty for elbowing. Nash remained in the game for the rest of the first period, but did not return for the second. http://www.cowboysrookieproshop.com/Cowb...l-Irvin-Jersey/. At this rate, the Flyers captain is set to be remembered more for a fantastic finish. Emmitt Smith Womens Jersey .com) - The surging Montreal Canadiens will try to match their longest winning streak of the season when they visit the Florida Panthers for Saturdays clash at BB&T Center. Tony Romo Jersey . So they rushed to re-sign the first baseman who general manager Ben Cherington described Friday as "a unique player." The World Series champions finalized a $32 million, two-year agreement Thursday with the slugging former catcher who turned into a surprisingly good defender. MILWAUKEE -- The Milwaukee Bucks hired Jason Kidd as coach on Tuesday after completing a deal with the Brooklyn Nets. The Bucks sent the Nets two second-round picks for Kidd, who went 44-38 in his only season as Brooklyn coach. Milwaukee fired Larry Drew on Monday after reaching the deal for Kidd. Drew went 15-67, the worst record in the league, in his only season guiding the Bucks. "Jason is a determined leader, a tough-minded competitor and a great teammate,&" Bucks owners Wesley Edens and Marc Lasry said in a statement.dddddddddddd Kidd became aveball Jerseys[/url] ' ' '