CHICAGO -- Duncan Keith was back on the ice for the Chicago Blackhawks first practice of preseason camp.The two-time Norris Trophy winner as the NHLs top defenseman took part in the teams workout Friday.Keith withdrew from Team Canada at the World Cup of Hockey to continue rehabbing his right knee, and went through a practice that lasted roughly 25 minutes. He said hes been skating this month just trying to get going and that he is happy with the progression that its been, basically since I started skating again.Assistant coach Mike Kitchen -- whos running the team while coach Joel Quenneville is with the Canadian team at the World Cup of Hockey -- said the plan is for Keith to come along at his own pace.Hell let us know when hes ready to step in on scrimmage, and we can kind of rev it up a little bit in practice doing some individual drills with him, if it gets to that point, Kitchen said.The team also posted a video of Keith walking toward the rink before Fridays practice.The three-time Stanley Cup winner with the Blackhawks had surgery last October to fix a torn meniscus. He returned less than a month later, and finished the season with nine goals, 34 assists and an average ice time of 25 minutes, 14 seconds. Atlanta Falcons Jerseys .ca NBA Power Rankings, ahead of the Miami Heat and San Antonio Spurs. Chris Lindstrom Jersey . Haas said he "felt a lot of pain" in his right shoulder when he slammed his racket to the ground in frustration after losing his serve at 3-3 in the first set. http://www.falconsrookiestore.com/Falcons-Julio-Jones-Jersey/ . -- Sergey Tolchinksy scored his second goal of the game 3:56 into overtime as the Sault Ste. Steve Bartkowski Jersey . Calgary scored on the first shift, and Michael Cammalleri scored twice as the Flames cruised to a 5-2 win over the Washington Capitals on Saturday. Kendall Sheffield Youth Jersey . The defence is doing its part, too. Drew Brees threw a pair of touchdown passes in the first half and the guys on the other side made sure that was enough, sending the Saints to a 17-13 victory over the Atlanta Falcons on Thursday night.Manuel Pellegrini has warned his Manchester City players ahead of their dangerous derby match against Manchester United on Super Sunday. City welcome their local rivals to the Etihad Stadium - live on Sky Sports 1 HD from 3.30pm - with both sides fighting to secure a top-four finish and qualification for next seasons Champions League. A victory for United would bring them within a point of City and land a potentially telling blow to Pellegrini sides faint chances of catching current leaders Leicester. Always a derby is dangerous. It doesnt matter the position of both teams. If its a derby of the Premier League it is doubly dangerous, Pellegrini said. Both teams will try to arrive as near the top of the table as they can for the next season. United and City played out a goalless draw earlier this season at Old Trafford City will be looking to return to winning ways in the Premier League after being held to a goalless draw by relegation-threatened Norwich City at Carrow Road last Saturday. The result left City 12 points behind Leicester with only nine matches of their season remaining. Kompany blow Vincent Kompany could be out for up to eight weeks If West Ham claim victory at Chelsea on Saturday, City will kick-off against United outside of the Champions League qualification spots in fifth place.But Pellegrini insists he will not give up in his pursuit of a second Premier League title. City were held to a 0-0 draw by Norwich last time out in the league He added: In football when you have a mathematical chance you cannot think you cannot do it.ddddddddddddThat is not a winning mind. You must always think you must do it.The more points you lose its more difficult, but you must have the mentality to win the next game and after that you will see which team has the most points. Jamie Redknapp previews the two derbies on Super Sunday Also See: City face PSG in CL quarters WATCH: Redknapps Sunday preview Henry on CL draw Sterling wont rule out title ' ' '