BERN, Switzerland -- Wladimir Klitschko stopped Tony Thompson in the sixth round to keep a comfortable hold on his WBA, IBF and WBO heavyweight title belts on Saturday. . Klitschko put Thompson on the canvas with a big right hand near the end of the fifth round at Stade de Suisse, and the 40-year-old American southpaw never recovered. The Ukrainian champion dropped Thompson again in the sixth, and referee Sam Williams gave the challenger a standing count before stopping the fight at 2:56. "Thompson was not so easy to box. Im satisfied," said the 36-year-old Klitschko, who improved his record to 58-3 (51 KO). Klitschko finished the fight five rounds sooner than when knocking out Thompson in the 11th of their first title fight in 2008. Thompson, who was the mandatory challenger nominated by the IBF, fell to 36-3 (24 KO). After the fight, Klitschko led the 22,000 crowd in signing "Happy Birthday" to his trainer Emanuel Steward, whose was 68 on Saturday. "Tony Thompson is very hard to hit, " Steward said. "Tony was watching Wladimirs right hand all night." A cagey opening round was followed by a scrappy second, as Klitschko twice wrestled Thompson to the floor. Thompson briefly stepped up his cautious tactics when landing a left to Klitschkos face in the third. Klitschko finally landed a long, straight right in the fifth and the round ended with Thompson struggling on the ropes. The champion cornered Thompson toward the end of the sixth, and landed punches to the head though no single blow appeared to cause serious damage. "I got caught but Im OK," Thompson said in the ring. "Hes strong and hes world heavyweight champion for a reason." Klitschko extended the domination of the heavyweight ranks he shares with his elder brother Vitali. Vitali was in his brothers corner as usual, and acted as cheerleader in the third round, urging on fans in the football stadium when the first chants of "Klitschko, Klistchko" stirred. The elder Klitschko will defend his WBC title against Manuel Charr of Germany in Moscow on Sept. 8. [url=http://www.ravensofficialteamstore.com/autographed-michael-oher-jersey-zb-6... Oher Womens Jersey . Pepe collided with teammate Iker Casillas in the 42nd minute when both tried to reach a cross in Madrids area that led to Valencias goal. The two players remained prone on the pitch for a few moments. Pepe was replaced by Raul Albiol at halftime and sent to the hospital afterward. . Indians vice president Bob DiBiasio says Dolan was taken to the hospital Wednesday and will remain there for observation. [url=http://www.ravensofficialteamstore.com/autographed-ray-lewis-jersey-oz-47.h... . Days after signing with the Knicks, Kidd crashed his SUV into a telephone pole in the Hamptons on Sunday, Southampton Town police said. [url=http://www.ravensofficialteamstore.com/autographed-terrence-cody-jersey-wd-... Cody Jersey . Rookie offensive guard David DeCastro had to be taken off the field on a cart with what coach Mike Tomlin called a "potentially severe" right knee injury. DeCastro was scheduled to undergo an MRI on Sunday. .S. Anti-Doping Agency said Thursday night it will strip Lance Armstrong of his unprecedented seven Tour de France titles after he dropped his fight against drug charges that threatened his legacy as one of the greatest cyclists of all time.PEBBLE BEACH, Calif. -- Robert Streb shot a 3-under 69 in rainy conditions Saturday at Del Monte to take a one-stroke lead over Billy Horschel after the third round in the Pebble Beach Invitational. The 25-year-old Streb had a 10-under 206 total. He won the Web.com Tours Mylan Classic in September and finished seventh on the tours money list to earn a PGA Tour card. Horschel had a 68, also at Del Monte, as the field of 81 played in light morning rain and soft conditions in the tournament that features PGA, LPGA, Champion and Web.com tour players. James Hahn had a 66 at Syglass Hill to join Tommy Gainey at 8 under. [url=http://www.ravensofficialteamstore.com/autographed-albert-mcclellan-jersey-... McClellan Jersey. Gainey shot a 70 at Pebble Beach. Champions Tour players Russ Cochran and Kirk Triplett faltered after sharing the second-round lead. Cochran had a 74 at Spyglass to join William McGirt at 7 under. Triplett had a 75, also at Spyglass, and was 6 under. Cheyenne Woods, the niece of Tiger Woods, shot a 73 at Del Monte to finish at 1 under -- the lowest score among the three women who made the cut for the final round Sunday at Pebble Beach. Annika Sorentam had an 81 at Pebble, leaving her tied with Juli Inkster at 4 over. ' ' '