NEW YORK -- With so many good teams near the top of the Metropolitan Division, coach Barry Trotz knows his Washington Capitals need to bring their best effort every night if they plan to keep pace.Matt Niskanen scored two goals in the third period, lifting the Capitals over the New York Islanders 4-2 on Tuesday for their fifth straight victory.Brett Connolly and Justin Williams also scored for Washington, which improved to 18-7-3. Dating to a 2-1 overtime loss at Tampa Bay, the Capitals have earned 11 out of a possible 12 points.We need to continue to have consistency, Trotz said. Were now 11 games over .500 and were fourth in the division.Following a five-game winning streak, the Islanders have dropped their last two. New Yorks 11-12-5 record is the worst in the Metropolitan Division.Our goal right now is to finish a couple games above .500 going into the Christmas break, center Casey Cizikas said. I thought we played well enough to win.Brock Nelson and Nikolay Kulemin scored for the Islanders, and Jaroslav Halak made 34 saves.We find ways to lose games, Halak said. Were not finding a way to win a game.The third meeting of the season between the teams -- and second in 12 days -- was a tight-checking game. Neither club was able to sustain sequences in the offensive zone, though the Capitals finished with a 38-28 advantage in shots on goal.Niskanens wrister from the left circle 1:34 into the third put Washington ahead for good. The defenseman snapped in a feed from partner Dmitry Orlov, as all five Islanders were on the left side of the ice.I dont think (Halak) saw it, Niskanen said.From there, Braden Holtby made the lead hold up.Holtby stopped 26 shots, with his two toughest saves coming on Josh Baileys goal-mouth backhander with 11 minutes left and John Tavares snap shot from the slot nearly 2 minutes later as the Capitals held onto their one-goal lead.I felt like I was moving and seeing the puck pretty well, Holtby said. Theyre a team that always (seems) to push in the third against us. ... My job is to be ready.Niskanens power-play goal with 1:57 left ended the scoring.Trailing 1-0 after the first period, it took the Capitals all of 2:09 to draw even on Connollys third of the season. A scratch in Washingtons previous four games, Connolly drove to the net and Lars Ellers centering pass ricocheted off his stick blade.Washington went ahead 5:28 later on Williams power-play goal. Jakub Vrana drove to the net and Evgeny Kuznetsov, who was behind the goal line, found him with a pass, and the 20-year-olds shot bounced off Williams.The Capitals finished 2 for 3 on the man advantage, and killed off both New York power plays.Youre not going to give up two power-play goals and expect to win, Islanders coach Jack Capuano said. Somehow, some way we have to get back to trying to get the special teams where (they) need to be.Despite being outplayed for much of the period, New York was able to tie the game at 2 on Kulemins goal midway through the second. Kulemin deflected Nick Leddys point shot past Holtby for his third of the season.Halak made certain the game stayed tied going into intermission, as he made stops in the final minute on Karl Alzner, Alex Ovechkin and Niskanen, prompting the crowd of 12,730 to chant his name.New York struck first on Nelsons seventh of the season at 9:32. The left wing was sprung by Cal Clutterbucks stretch pass, and Nelson fired an end-over-end shot from the top of the left circle that beat Holtby over his glove.The goal was Nelsons first since Dec. 1.Im losing my patience a little bit with some of the guys, Capuano said. Some guys arent working smart. When you work, there has to be a method of how you go about your business. ... Im talking about the intangibles of the game.Game notesThe Islanders returned D Scott Mayfield to Bridgeport of the AHL. Mayfield had one goal and two assists in three games. ... Washington scratched D Taylor Chorney and LW Andre Burakovsky, while the Islanders scratched J.F. Berube and Alan Quine. ... Cizikas missed two first-period shifts after taking a skate blade to the wrist during his first shift of the game. ... The Metropolitan Division rivals will meet twice more this season on Dec. 27 and Jan. 31, both in New York.UP NEXTCapitals: Play at Carolina on Friday night.Islanders: Host the Chicago Blackhawks on Thursday night.---This story has been corrected with a more accurate description of Niskanens first goal, total shots for Islanders and save total for Holtby.Wholesale Sneakers From China . Each of Houstons starters scored in double figures as the Rockets improved to 2-0 against the Spurs this season, with both victories coming on the road. They also moved within 3 1/2 games of San Antonio (22-7) for the lead the Southwest Division. Wholesale Adidas Nmd .J. -- Marty Brodeur beat the Pittsburgh Penguins yet again. http://www.outletsneakersclearance.com/fake-vans.html . After dropping their final six games of December, the Wild opened the new calendar year with four consecutive wins. Following a loss to Colorado on Saturday, Minnesota rebounded the following night to blank Nashville 4-0, but then had the tables turned on them Tuesday. Fake Air Force 1 For Sale . Malkin got tangled up with Detroits Luke Glendening early in the third period and his left skate took the brunt of collision with the boards behind Pittsburghs net. Replica Air Max 270 . Fred Couples, captain of the U.S. side, put it all into perspective. "We know whos in charge," he said.GRAND FORKS, N.D. -- Deion Harris returned an interception 40 yards with 2:43 to play and North Dakota rallied to defeat Northern Arizona 38-31 on Saturday for its ninth-straight win and a share of its first Big Sky Conference title.The Fighting Hawks (9-2, 8-0) trailed 31-10 early in the third quarter after the Lumberjacks (5-5, 4-3) scored on an 11-yard pass from running back Kendyl Taylor to Jonathan Baldwin.John Santiagos 15-yard touchdown run in the third quarter started the comeback. Running back Brady Oliveira had a 2-yard pass to Luke Fiedler and Keaton Studsruds 10-yarder tto Demun Mercer tied the game at 31 with 3:21 to play.ddddddddddddNorthern Arizona, which had won four straight, reached the North Dakota 20 before turning the ball over on downs with 29 seconds left.Kemp finished with 416 yards passing with three scores but was picked twice. Delshawn McClellon, Elijah Marks and Emmanuel Butler each surpassed 100 yards receiving.Studsrud was 13 of 34 for 252 yards. Oliveira ran for 103, and Mercer had 10 catches for 137. ' ' '