NEW YORK -- No Manning. No Brady, for the first four games. No clear-cut favorite in the AFC.With the regular season about to kick off, its anybodys guess wholl be the conferences representative at the Super Bowl in Houston in February.The defending champion Denver Broncos will try to become the first team to repeat since New England in 2004-05. But they wont have the retired Peyton Manning leading the way. Or even Brock Osweiler, who bolted from the Broncos and headed to Houston.Instead, Gary Kubiak and the Broncos have been trying to sort out a quarterback mix that includes veteran Mark Sanchez, 2015 seventh-rounder Trevor Siemian and rookie Paxton Lynch, the teams first-rounder this year.You want to see the other guy succeed, you want to see the team succeed, Sanchez said. So, whatever it takes to win, thats what well try to do.While their quarterback situation might be a big question mark, the Broncos know theyve got one of the leagues best defenses back, especially with the return of Super Bowl MVP Von Miller.If were like last year, our team didnt worry about the other side of the ball, defensive coordinator Wade Phillips said. They worried about how well they played. Thats what we want to do. We have to outplay the other teams defense. If they hold our team to not much, then we hold them to less. Thats the way we play the game.New England knows who its quarterback will be at the start of the season. Jimmy Garoppolo steps in for the suspended Tom Brady, wholl have to sit four games as a result of his role in the Deflategate scandal.That might make the Patriots stranglehold on the AFC East appear looser after winning the division the last seven years. Well, not so fast on writing off Bill Belichicks bunch.Belichick is Belichick, Buffalo safety Corey Graham said. Hes one of the best, so when its all said and done, you know hes going to get those guys prepared and make sure theyre ready to go.Pittsburgh might have as good a chance to win the AFC crown as anyone, especially if Ben Roethlisberger remains healthy. The Steelers went 10-6 and won a playoff game last season despite a down year for their playmaking quarterback because of injuries.Wide receiver Antonio Brown, among the most dynamic offensive player in the league, broke his own franchise records by catching 136 passes for 1,834 yards. Running back LeVeon Bell is back from torn knee ligaments and should provide a boost, but will be suspended the first three games of the regular season for missing multiple drug tests.The Steelers will also have to contend with AFC North rivals Cincinnati, which has made the postseason five straight years.Quarterback Andy Dalton is recovered from a broken thumb that kept him out of the Bengals first-round playoff loss to the Steelers. He was having a breakout season when he got hurt last December, setting a team record with a passer rating of 106.3. But Marvin Lewis offense will have a different look this season with coordinator Hue Jackson leaving to become Clevelands head coach and wide receivers Marvin Jones (Lions) and Mohamed Sanu (Falcons) signing elsewhere as free agents.The AFC South could be a toss-up, with Andrew Luck back from an inconsistent and injury-plagued season for Indianapolis. Houston has a new quarterback in Osweiler and running back in Lamar Miller, but star defensive end J.J. Watt is still recovering from back surgery. Jacksonville is coming off a 5-11 year, but showed promise with quarterback Blake Bortles breakthrough season with receivers Allen Robinson and Allen Hurns, who combined for 24 touchdown catches.Any stumbles by Denver might create an opening in the AFC West for Kansas City, which was a win away from the AFC title game despite not having running back Jamaal Charles for most of the season because of a torn knee ligament.Oakland also appears to be a team on the rise, led by quarterback Derek Carr. The Raiders could get off to a good start because they face just one playoff team from last season (Kansas City) in their first eight games.I believe we have a chance to be better, Broncos general manager John Elway said. Theres no question that the Raiders are better, the Chargers and Kansas City are going to be better, so that what makes it tough. Our division is one of the top divisions in the league now. Its going to be a battle within and thats why every game is going to count.(Corrects to Jacksonville going 5-11 last season)---AP Sports Writer John Wawrow contributed.---AP NFL website: www.pro32.ap.org and AP NFL Twitter feed: http://twitter.com/AP-NFLThilo Kehrer Jersey . As he recorded his 23rd and 24th points of the evening, a segment of the sellout Air Canada Centre crowd expressed their appreciation for the Raptors point guard with a smattering of MVP chants. Timothy Weah Paris Saint-Germain Jersey . -- The Sacramento Kings are set to become the first major professional sports franchise to accept Bitcoin virtual currency for ticket and merchandise purchases. http://www.parissaintgermainfcstore.com/Women-Christopher-Nkunku-Paris-Saint-Germain-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. Sebastien Cibois Paris Saint-Germain Jersey .Y. - Jerome Samson scored once in regulation and again in the shootout as the St. Dani Alves Jersey . -- Charlie Graham stopped 67 shots as the Belleville Bulls edged the visiting Guelph Storm 6-5 on Saturday in Ontario Hockey League action. GLASGOW, Scotland -- Anti-doping leaders were challenged to produce more credible evidence of Russian cheating by a leading Olympic executive on Saturday.Leaving a meeting of the World Anti-Doping Agency executive committee, IOC representative Gian Franco Kasper dismissed the credibility of the report that detailed Russian state-sponsored doping.Manipulation of samples at the 2014 Sochi Winter Games and cover-ups of positive tests across dozens of summer and winter Olympic sports was reported by WADA investigator Richard McLaren in July ahead of the Rio de Janeiro Games.I want to see the proof, Kasper, who is also president of the skiing federation, said in Glasgow. We cannot say its correct or not. He has to bring proof with names.Former Russian anti-doping lab director Grigory Rodchenkov told McLaren that samples of Russian athletes were passed through a concealed hole in the wall during the middle of the night at the Sochi Games, with the help of intelligence officers from the FSB, the current version of the Soviet Unions KGB.You know this hole in the wall in Sochi was Hollywood for me ... they had a key for the door, Kasper said. The KGB are so stupid they have to drill a hole in the wall? Come on.U.S. Anti-Doping Agency chairman Edwin Moses, the gold medal-winning and world record-setting hurdler from the 1970s and `80s, said it was ridiculous for Kasper to question the investigation.Wave after wave of retests show that there are Russian athletes (doping), Moses said after attending the WADA meeting with Kasper.You can go back one or two Olympic Games and it just seems like wave after wave of Russians are showing up (as having doped) which really cuts through the credibility of the results of those Olympic Games and the redistribution of medals. To me thats a horrible situation.The latest batch of retests of samples from the 2008 Beijing Olympics saw the IOC announce on Thursday that four Russian athlettes, including three medalists, tested positive for banned substances.ddddddddddddThe credibility of Olympic medals has diminished and thats what the athletes are believing, Moses said. You have scores of athletes out there who should have won medals and now know they were right.That is why Moses, like WADA, wanted the entire Russian delegation banned from the Rio Games in August, a move that provoked the ire of the International Olympic Committee.The IOC rebuffed those calls, instead allowing individual sports to rule on the eligibility of Russians.Three months after the Rio Games, the rifts remerged in public at an Olympic gathering this week in Qatar, where the IOC questioned Craig Reedies WADA leadership, demanding a neutral president. Reedie is still set to be re-elected unchallenged for a second three-year term at the WADA Foundation Board meeting in his native Scotland.There is no point at the moment walking away from this situation when things need to get done and things get difficult, Reedie said on Saturday. There are people demanding improvements in process and I want to get that finished as well.A WADA Foundation Board meeting on Sunday will see a discussion of the WADA leaderships push for enhanced whistleblowing mechanisms, and bid to codify a sliding scale of sanctioning powers, including fines or blanket bans on entire countries or sports for the type of widespread doping scheme it believes was run by the Russian state.WADA only tried it once with the Russians in Rio and the IOC said no -- its none of their business, Kasper said. It has to be a neutral institution and it shouldnt be political. ... You cannot be the prosecutor and the judge yourself. Its the basic principle of justice.---Rob Harris is at www.twitter.com/RobHarris and www.facebook.com/RobHarrisReports ' ' '