BUFFALO, N.Y. - The NHL has suspended Buffalo Sabres forward Zenon Konopka for 20 games after he tested positive for a banned substance. In announcing its decision Thursday, the NHL did not reveal what substance was discovered in the players system. In a statement released through the NHL Players Association, Konopka accepted responsibility for the positive test. Konopka wouldnt specify what the substance was except to say it was an ingredient found in an over-the-counter product. Konopkas future was already uncertain in Buffalo because he is eligible to become an unrestricted free agent in July. The NHL said the 20-game ban will be enforced once the player signs a new contract. The Sabres claimed the 33-year-old journeyman off waivers in January after he was released by Minnesota. Cheap Ecco Shoes . With the union re-formed, negotiations with owners will resume Friday on the remaining issues that would be in the collective bargaining agreement, according to a person familiar with the plans. Cheap Ecco Shoes Clearance . Over the course of his career Glenn is 79-71-1 in 151 starts for a .526 career winning percentage. Since becoming a Stampeder, he has elevated his play and raised his stock around the league. http://www.cheapecco.net/ .com) - SirDominic Pointer posted career highs of 24 points and seven steals to lead No. Wholesale Ecco Shoes . Re-signed by the club to a one-year, two-way (NHL/AHL) contract on July 5, Bass appeared in three preseason games with Columbus prior to breaking a bone in his hand on Sept. Cheap Ecco Shoes Online . The 19-year-old from Westmount, Que., was edged 7-5, 6-7 (5), 6-3 by third-seeded Alize Cornet of France. Cornet broke Bouchard twice in the last set and saved six break points in the three-hour match. MILWAUKEE -- Aaron Hill is comfortable at Miller Park. A night after going 4 for 4 with a pair of RBI singles, Hill hit a two-run homer in the eighth inning Tuesday to rally the Arizona Diamondbacks past the Milwaukee Brewers 7-5. "Hes a really good hitter. I know he kills us," Brewers manager Ron Roenicke said. "We make mistakes to him, but hes patient. He fights off tough pitches and he doesnt miss mistakes. At least against us he doesnt." Hill is batting .472 (17 for 36) with four home runs and 11 RBIs in eight career games at Miller Park. Hills home run Tuesday came after Miguel Montero had a tying single. Evan Marshall (1-0) pitched 1 1-3 innings of scoreless relief in his major league debut for the victory. "Evan Marshall was electric in his first big league appearance," Diamondbacks manager Kirk Gibson said. "He had a little cheering section out there. His parents and his wife were here. He came in and threw the ball like we were told he was throwing the ball down in Triple-A. It was much needed for us." Addison Reed pitched a scoreless ninth inning to record his ninth save in 10 opportunities. Paul Goldschmidt and Chris Owings also homered for Arizona, which has won five of its last seven games on the road. Brandon Kintzler (1-1) gave up the three runs in the eighth. "I feel terrible for letting the team down in that situation," Kintzler said. Goldschmidt hit a two-run homer in the first inning off Milwaukee starter Marco Estrada. The Brewers scored for five runs in the bottom half off Josh Collmenter. "The first inning was not well-played at all," Gibson said. "We gave up four unearned runs. But true to (Collmenters) form, he hung in there. Hes great at keeping his composure." Collmenter gave up just four singles after the first. He departed in the sixth after consecutive two-out singles to Logan Schafer and pinch-hitter Rickie Weeeks.dddddddddddd Marshall came on to record the final out of the inning. Collmenter gave up five runs -- one earned -- and eight hits in 5 2-3 innings. He struck out three and walked one. "I just wanted to give the team a chance to win to try and keep us in it long enough," Collmenter said. "When you get a comeback win like this, its huge for the club." The Diamondbacks entered the eighth trailing by a run. But Goldschmidt hustled for a double and scored on Monteros single. Hill then hit a drive over the left-centre field fence. Goldschmidts first-inning homer came immediately after Arizona challenged a call in which leadoff hitter Gerardo Parra, who had singled, was ruled out at first base on a pickoff. The call was overturned by review. Lyle Overbay had an RBI single, Ownings two-out throwing error allowed another run to score, Jean Segura followed with a run-scoring single and Schafer capped the big inning with a two-run double. Both pitchers settled down after that. Estrada retired 11 of the next 12 batters following Goldschmidts home run before issuing a walk to A.J. Pollock leading of the fifth. Pollack later scored on Collmenters ground out, cutting the lead to 5-3. Owings hit his first big league homer leading off the sixth. "Obviously it feels good. It makes it even more special that we got a win out of it," Owings said. Estrada yielded four runs and four hits over six innings. He struck out four and walked two. NOTES: The Diamondbacks placed reliever J.J. Putz on the 15-day DL with right forearm tightness and optioned pitcher Mike Bolsinger to Triple-A Reno. The team called up Marshall from Reno and Chase Anderson from Double-A Mobile. .The Brewers lost for the first time this season (19 games) when scoring four or more runs. ... Wily Peralta (4-1) will take the mound for Milwaukee against Arizonas Bronson Arroyo (2-2) in the three-game series finale on Wednesday. ' ' '