One month after Nike raffled off 89 select pairs of the famous self-lacing Mag shoes from Back to the Future Part II, the company released a sport version called the HyperAdapt 1.0 this week.Cleveland Cavaliers point guard and Nike partner Kyrie Irving was one of the first professional athletes to try on the footwear, sharing the experience with the world in a video published to his Twitter account.The 2011-12 NBA Rookie of the Year and three-time All-Star reacts accordingly as the shoes adaptive-lacing technology automatically fits it snugly around his left foot.Per Nike, the HyperAdapt 1.0 tightens when someones heel hits a sensor inside the $720 shoe. There are also buttons on the side of the kicks to further adjust their fit.The Cavaliers dont have to worry about Irvings fit this season. Hes?averaging 24.8 PPG, 4.6 APG and 3.1 RPG for the defending champs, who lead the Eastern Conference with a 13-2 record.-- Nick OstillerJustin Tucker Youth Jersey . On June 12, just as the sun sets on the magnificent historical city of Sao Paulo the inventors, innovators and purveyors of “joga bonitowill” open their campaign. The opponent, Croatia and all its football might and will. As opposites do attract we are set for a corker of an opener. Jaylon Ferguson Womens Jersey . 8 Iowa State on Saturday, sending the Cyclones to their third consecutive loss. The Longhorns (14-4, 3-2) got their biggest win of the season with their third in the row in the Big 12. http://www.ravensrookiestore.com/ . -- Playing time has been limited for Maxim Tissot this season, so the Montreal Impact defender made the most of his first scoring opportunity on Saturday. Justice Hill Ravens Jersey . -- PGA TOUR Canada member Steve Saunders took a three-stroke lead Saturday in the Web. Iman Marshall Womens Jersey . Olli Jokinen, Mark Scheifele, and Bryan Little each had a goal and an assist as Winnipeg won 5-2, handing Calgary its record-setting seventh consecutive loss on home ice.Heres a look behind the scenes as the worlds best hockey players prepared for the World Cup of Hockey, which begins Saturday in Toronto, by meeting the media.?Team USA forward -- and Olympic hero -- T.J. Oshie cant wait for the next game against Team Canada at the World Cup of Hockey, while Team Finland gooalie Tuukka Rask had some advice for Bruins teammate and Team Canada forward Brad Marchand.dddddddddddd Meanwhile, the buzz was all about the young guns of Team North America. ' ' '