GREEN BAY, Wis. - The brief scuffle at Packers practice turned heads in the crowd. The dropped ball by a receiver during an offence vs. defence security drill drew roars from defenders. The team has grinded through off-season workouts with a work ethic that coach Mike McCarthy says is one of the best hes seen during his nine years as head coach in Green Bay. The energy is up. "Im not saying the other groups werent mature," McCarthy said. "It just seems like this group is further ahead than weve been, and you can sense the energy." Caveat: Its June, still more than six weeks from the start of training camp and three months from the start of the 2014 season. Almost every team feels good this time of year. The Packers, of course, have a championship pedigree. Confidence that comes with winning three straight NFC North titles, and just a few seasons removed from winning the Super Bowl. "The work ethic is very high. This group is really extremely competitive, in tune. Our new training environment has been unbelievable. It has put us so far ahead of where weve ever been, so I think with that brings more confidence so theres just a sense of maturity," McCarthy said. Changes on the coaching staff brought some new perspective. Quarterbacks coach Ben McAdoo left to become the offensive co-ordinator of the New York Giants, while outside linebackers coach Kevin Greene left to spend more time with family. Sam Gash is the new running backs coach after Alex Van Pelt slid over to replace McAdoo. Winston Moss is the assistant in charge of all linebackers now, not just inside linebackers. Former Illinois and Florida head coach Ron Zook is now an assistant special teams coach. Green Bay hopes the defence will be improved this year with the addition of Julius Peppers and the anticipated healthy return of linebacker Clay Matthews from an injured thumb. Eddie Lacy has a full year of seasoning now as the lead rusher in a talented backfield that complements Rodgers. The 2011 NFL MVP, for one, likes the spunk hes seen on the practice field. "I love it. I love the energy, I love the passion. There will be those altercations in training camp. When guys remember this is a professional environment, not a personal environment, then you wont have any issues in the locker room," Rodgers said. "But every now and then you have to stir it up a little bit, you have to make some changes." Rodgers said he also likes the changes he has seen with new personnel and new coaches. "Its a natural progression. And when you have some new players theres always going to be stuff like that, guys getting used to this tempo," Rodgers said. "Sometimes guys dont like getting tossed down a little bit, and you need to work it out." Fringe players anxiously looking for a roster spot shouldnt get too overly worked up. Jobs arent won in June, McCarthy said, when practices are tailored to highlight agility and playing in space. But McCarthy likes some of the intangibles that he has seen so far. "I think youre seeing more player interaction as far as what goes on on the field. Guys self-correcting, and a lot more pro-active as far as sharing information," he said. "Those are good things. I see more of it this year." Note: The Packers signed rookie free agent Shaun Lewis on Tuesday. Lewis, a 5-foot-11 linebacker from Oklahoma State, tried out at Packers rookie minicamp in May. He had 73 tackles and three interceptions last season for the Cowboys. __ Online: AP NFL website: www.pro32.ap.org and www.twitter.com/AP_NFL ___ Follow Genaro Armas at http://twitter.com/GArmasAPAir Jordan 12 Discount . -- The Chicago Bears agreed Tuesday to a one-year contract with defensive lineman Israel Idonije and are bringing him back for a second stint. Air Jordan 12 Ireland . -- Billy Andrade hasnt played much competitive golf over the past four years. http://www.airjordan12ireland.com/ . Still, Milan remained five points behind city rival Inter Milan in the race for fifth place and the final Europa League berth, after Inter beat 10-man Parma 2-0. Meanwhile, Paul Pogba led the way as Juventus stayed on course for a third consecutive title with a 1-0 win over relegation-threatened Bologna. Jordan 12 For Sale Cheap . The Union looked to have grabbed a big win in the 88th minute when Amobi Okugo finally put the hosts in front. But a terrible giveaway by Union goalkeeper Rais Mbolhi handed Earnshaw the equalizer in the second minute of stoppage time, keeping the Union two points back of fifth-place Red Bull New York for the final playoff spot in the Eastern Conference. Air Jordan Retro 12 Ireland . As TSN reported Thursday, the Canadian Centre for Ethics in Sport is under intense pressure from the federal government to focus drug testing on athletes who compete in international events representing Canada. Since funding for the tests has been frozen and the cost of testing can eclipse $1,000 per test, university athletes in a number of sports are being tested less often.We saw what it looked like last spring. Toronto as a basketball-mad city captured not just our own attention but that of those from around the NBA. The buzz in the city, the crowds at Maple Leaf Square represented by fans from nearly every Toronto ethnic demographic ... and of course the atmosphere inside the Air Canada Centre – electric in a way it rarely, if ever, is for the local hockey team. It all felt like it might be a glimpse into the future. A future where the gap between the love of the local NBA and NHL teams might be small, where basketball might drive the sporting pulse of Toronto nearly as much as hockey. Were not there yet and we may never get there, at least for a long, long time. Outgoing Maple Leaf Sports and Entertainment president and CEO Tim Leiweke promised an audience last month that within 10 years the Raptors would be more popular than the Leafs. That statement may say far more about Leiwekes brashness and lack of sense for the market into which hes been transplanted. But the truth is we dont really know how close the Raptors could get because theyve have been so underwhelming during most of their existence. There is little less inspiring in sports than a bottom third NBA team playing out an 82-game schedule where most nights against good teams they dont stand a chancee.dddddddddddd So to truly get a sense of how much basketball potential there is to unlock in Toronto, were going to need more than just the Raptors running off a 48-win season, pushing a team to seven games during the first round of playoffs and coming up with a splashy television ad campaign. Were going to need a sustained period of competitive basketball. One where the Raptors stay on the NBA radar, with Toronto players becoming part of the greater NBA conversation. Were going to need marquee matchups, games on national television in the US. And rivalries that matter. The challenge with the Raptors hasnt so much been about getting good for a season or two ... its been about staying that way. The Raptors have had six winning seasons in their 19-year history and one playoff series win. This time has a chance to be different. They appear to have the right management, the right coach and a team that is not built primarily around the skills of one player, whose discontentment or subpar performance could on its own completely reverse the direction of things. Theres momentum, youth and potential on their side this time. And while an NBA Championship at the end of the road would be nice, what could come from the journey getting there would be far more significant in the long run. 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