where Federer upended the Serbian star in last years marquee fi

NORMAN, Okla. -- Kansas State starting quarterback Jesse Ertz has left the game against No. 19 Oklahoma with an apparent injury to his throwing shoulder. Oklahoma running back Samaje Perine also left the game with an injury.Ertz left in the second quarter, holding his right arm, and was replaced by backup Joe Hubener. Ertz returned for the first two plays of the third quarter, but after one incomplete pass that was way off the mark, came out of the game again. He completed 8 of 14 passes for 68 yards and was the Wildcats leading rusher with 40 yards and a touchdown on seven carries.Perine left in the first quarter with an apparent leg injury. Joe Mixon took over the primary running back duties for the Sooners. Ultra Boost Tarjous . Aside from the trilogy main event title fight, there are a number of intriguing matchups in the heavyweight, welterweight and lightweight divisions. Yeezy 500 Suomi .com) - The Chicago Blackhawks aim for their third three-game winning streak of the season when they host the struggling Edmonton Oilers in Sundays battle at the United Center. http://www.yeezysuomi.com/suomi-yeezy-boost-350.html .J. Jefferson has been charged with assaulting his girlfriend. Yeezy Boost 350 Halvalla .C. -- Glenn Howard needed an extra end to move into the Masters Grand Slam of Curling final. Stan Smith Kengät Ale . PAUL, Minn.Mason, OH (Sports Network) - World No. 1 and four-time runner-up Novak Djokovic and five-time champion Roger Federer were a pair of third-round winners Thursday at the $3 million Western & Southern Open, a hardcourt ATP Masters 1000 event. Last years runner-up Djokovic blew away helpless Belgian David Goffin 6-2, 6-0 at the Lindner Family Tennis Center, where Federer upended the Serbian star in last years marquee finale. Djokovics quarterfinal opponent on Friday will be 6-foot-9 American favorite John Isner. Meanwhile, the fifth-seeded former No. 1 Federer had to come from behind in order to beat 11th-seeded German Tommy Haas, 1-6, 7-5, 6-3. Last year, the 17-time Grand Slam king Federer became the first player in the Open Era to win five Cincinnati titles. A Day-5 upset camme when oft-injured but capable Russian Dmitry Tursunov took out third-seeded French Open runner-up David Ferrer, of Spain, 6-2, 6-4.dddddddddddd Seventh-seeded Argentine slugger Juan Martin del Potro avoided an upset by getting past Spanish left-hander Feliciano Lopez, 6-4, 1-6, 6-4. The 6-foot-7 former U.S. Open titlist del Potro was a hardcourt champ in Washington, D.C., two weeks ago. Del Potro will meet Tursunov on Friday. The recent D.C. runner-up Isner upended 12th-seeded Canadian Milos Raonic, 7-6 (7-5), 6-4, on Thursday. Raonic was last weeks Canadian Masters runner-up to the great Rafael Nadal in Montreal. This is the last Masters tournament before the U.S. Open, which will commence August 26 in New York. The 2013 Cincinnati champ will collect $583,800. ' ' '