LONDON, England -- Chelsea have completed a deal to sign midfielder Nemanja Matic from Portuguese side Benfica, the Premier League outfit confirmed on Wednesday. Matic, 25, returns to Stamford Bridge for a transfer fee believed to be 21 million pounds ($37.6 million) after leaving the club for Portugal three years ago. "I am very happy for this opportunity. I just want to say I will give my best to help the team and make the Chelsea fans happy," Matic said. The Serb originally joined the Blues from Slovakian club MFK Kosice on a four- year deal for 1.5 million pounds ($2.7 million) in 2009. He made two substitute appearances in the Premier League and was an unused substitute in Chelseas 1-0 win over Portsmouth in the 2010 FA Cup final. The midfielder re-joins the Blues on a new five-and-a-half year contract. "He has grown as a player in Portugal and has become a fantastic all-around midfielder," Chelsea manager Jose Mourinho remarked. Air Max 270 Mens Clearance . -- Navy football player Will McKamey, who has been hospitalized since collapsing at practice three days ago, has died while in a coma. Cheap Nike Air Max 270 Ispa . Claude Noel will be the man behind the bench when the team hits the ice of the MTS Centre to begin its inaugural season. http://www.max270cheap.com/nike-men-s-air-max-270-triple-black.html . -- Coyotes coach Dave Tippett thinks of one thing when he watches Eastern Conference teams struggle against Western opponents before they get to Phoenix: His team must keep pace. Nike Air Max 270 Ispa Black . Last July, F1 teams held in-season testing sessions at Silverstone to assess new tires provided by Pirelli after several blowouts on the same circuit at the British Grand Prix in June prompted a furious response from drivers and even a boycott threat the following week. Nike Air Max 270 Black And White . 5 Trade Deadline is drawing closer and teams will be deciding on whether to buy or sell while figuring out which players can make the biggest difference and hold the greatest value.Tottenham midfielder Dele Alli could face retrospective action from the FA after he was filmed hitting out at West Broms Claudio Yacob off the ball during the 1-1 draw on Monday Night Football. The 20-year-old, who was awarded PFA Young Player of the Year on Sunday, appeared to deliberately punch Yacob in the stomach as the pair clashed in the West Brom penalty area in the first half.Standard procedure for retrospective action for violent conduct is a three-match ban, which would put Alli out of action for the rest of the season. Dele Alli clashed with Caludio Yacob as they entered the penalty area Spurs title hopes faded strongly after they dropped two points at White Hart Lane, a result which left Leicester seven points clear at the Premier League summit and one victory away from the title with three games remaining. Pundits on Alli right hook Souness and Carragher think Alli still has a lot to learn. Tottenham head coach Mauricio Pochettino admitted after the ggame that he was aware of the Alli-Yacob incident but did not see it.dddddddddddd Alli appeared to deliberately punch Yacob in the stomach He told Sky Sports: I didnt see. I heard some comments. I need to watch the game and the action, so I cannot say nothing.Commenting on the incident on Monday Night Football, Jamie Carragher said: Hes been involved in these things before. Alli appeared to then kick out at Yacob in the box Claudio Yacobs job appeared to be to get at Alli, and there was an incident before with a few words said.Tottenhams next match is away to Chelsea on Monday Night Football next week before their penultimate game of the season at home to Southampton on May 8. They travel Newcastle on the last day of the season on May 15. Also See: Draw dents Spurs hopes Pundits on Allis right hook Alli wins Young Player award Allis amazing year ' ' '