Pittsburgh Steelers running back?LeVeon Bell is facing a four-game suspension for a violation of the NFLs drug policy, sources told ESPNs Dan Graziano.The suspension is the result of missed drug tests, not a failed one, sources said. The appeals process is ongoing, which is why the suspension hasnt been announced.No date for Bells appeal has been set, though its expected that it will be heard before the regular season. If it isnt overturned, Bell would miss the first four games of the season.According to the NFLs substance-abuse policy, a player must miss multiple drug tests before he would be subject to a suspension.Bell was suspended for the first three games of 2015, which was later reduced to two games, for a violation of the NFLs substance abuse policy after he was arrested on charges of marijuana possession and DUI in the summer of 2014.Since Bell entered the league, his 119 yards per game from scrimmage leads all players. He caught 83 passes for 854 yards two years ago to go with his 1,361 rushing yards.Despite Bells potential absence, the Steelers remain second favorites to win Super Bowl, along with the Green Bay Packers, behind only the New England Patriots (13/2) at Westgate SuperBook. The Bell news did not cause any changes to Steelers Super Bowl odds, per Jeff Sherman of the SuperBook.Information from ESPNs David Purdum was used in this report. Cheap Ultra Boost Shoes . -- Most satisfying to Russ Smith about No. Wholesale Ultra Boost .500 on the season. The Jets are now 0-5-1 in the second game of back-to-backs. The game started the same way the Vancouver game started the night before, with the Jets taking the first two penalties of the game and killing off the first, but the Oilers getting on the board first, scoring on the second man-advantage. http://www.stansmithdiscount.com/discount-ultra-boost-shoes.html . The Vikings announced Thursday that Priefer will be one of seven holdovers from the previous staff, along with offensive line coach Jeff Davidson, wide receivers coach George Stewart and others. Norv Turner will mark his 30th year of coaching in the NFL as the offensive co-ordinator, as widely reported for weeks, and George Edwards will be the defensive co-ordinator. Cheap Stan Smith Black . Vettel was 0.168 seconds faster than Red Bull teammate Mark Webber around the Suzuka circuit. Mercedes driver Nico Rosberg was two tenths of a second off Vettel. "The car balance is decent, but I think we can still improve," Vettel said. Stan Smith Clearance .R. Smith realized how easily basketball can be taken from him, and he wasnt going to take his place in the NBA for granted anymore. PARADISE ISLAND, Bahamas -- Udonis Haslem took a look around the first Miami Heat team meeting of the season after their arrival in the Bahamas and was struck by a sobering realization.Hes the last one left.When the Heat first came to these islands for training camp three years ago, they had a roster filled with All-Stars and future Hall of Famers. LeBron James, Dwyane Wade and Chris Bosh were the best trio in the league. The Heat were the two-time defending NBA champions and in the midst of a run where they would reach The Finals in four consecutive seasons.They brought 20 players to that Bahamas camp in 2013.Now back for a second time, everyone but Haslem is gone.When Im not on the court, it crosses my mind, Haslem said. Plane rides, in the hotel room, places like that, it hits you. But when Im on the court, it has to be business as usual.Such is the approach for the Heat right now: Business as usual, even amid massive change.Its Miamis first camp since 2002 without Wade, whos now with the Chicago Bulls. And the workout came a day after the Heat announced that Bosh -- who has battled blood-clot problems -- is not in their plans going forward. Bosh remains on the roster and will likely stay there until at least February, but the Heat do not expect him to play for them again.There were eight players who started more than 10 games for Miami last season, and only two are left for this training camp.It is strange, Heat coach Erik Spoelstra said. But once you got on the wood and started working with this group, they got the attention that they deserve from the coaching staff. Its about these 19 guys right now, investing in all of them and preparing for 29 days from now.Day 1 of camp Tuesday was just like Day 1 in 2013, with two courts set up in what usually are ballrooms at the resort the Heat will call home this week. The overwhelming majority of the first session was devoted to defense and with most of the team leaving with large icepacks strapped to various parts of their bodies.I kind of figured,, said new Heat guard Dion Waiters, who shed 12 pounds to get down to 222 in just a couple weeks to get ready for training camp -- after getting an edict from Spoelstra to get into better shape.dddddddddddd It is what it is. Were only here to get better.Waiters hadnt been to the Bahamas before, but said he didnt expect to have time to enjoy the sun and sand even in a place called Paradise Island. The climate isnt significantly different from Miami; the Bahamas are about 185 miles southeast of South Florida, and gorgeous beachfront views arent hard to find in either locale.I left paradise and came to another paradise, Heat center Hassan Whiteside said. Its not tough at all. Its just a different paradise. But I know its a business trip. Were just coming in here, grinding and looking at the beautiful water.Haslem gave the Heat an impassioned speech on Monday night, reminding them of his story -- undrafted out of Florida, unwanted by any NBA team and how he had to physically bang on the door to get his hometown team to give him a workout try 14 years ago. He never left, joining Wade as one of the only two players to be part of all three Heat championship teams.Wades departure crushed him and the news on Bosh that was delivered by Heat President Pat Riley on Monday stunned him.But on this floor, weve still got work to do, Haslem said.He echoed Spoelstra, who hopes this team gets as much out of this Bahamas trip as the one did in 2013.Our expectations with the Heat never change, Spoelstra said. Thats what makes us who we are. Were stubborn in our belief about those expectations.Game notes Heat F Josh McRoberts (foot, ankle) will be limited in camp but is progressing after getting hurt about five weeks ago. ... G Josh Richardson (knee) has his brace off after getting hurt in a workout earlier this month, though theres no timeframe yet for a full-fledged return to the court. ' ' '