PITTSFORD, N.Y. -- Out of shape and preparing to serve a four-game suspension, Buffalo Bills running back Karlos Williams is apologetic when bluntly assessing the fix hes put himself in.Im very disappointed in myself. I put the organization, my teammates, my family in a very bad situation, he said, upon reporting for the start of training camp this weekend.I only can learn from my mistakes this offseason and get ready to get back in shape, get ready to play football, and only can move forward.Theres no point looking back on an offseason that went from bad to worse for Williams, who made a significant contribution to Buffalos NFL-leading rushing attack as a rookie last season.You cant change what happened, he said. All you can do is work, work, work and get ready to play football.He has plenty of time to get into shape. Aside from the suspension, Williams isnt cleared for practice and instead is taking part in conditioning drills while opening camp on the active/non-football illness list.The trouble began in June, when he raised concerns by showing up overweight for a three-day mandatory minicamp. Williams blamed the added bulk on being empathetic to his fiance and not wanting her to snack alone during her pregnancy.Though it was never made clear how overweight Williams was, coach Rex Ryan joked the player might be a candidate for Lap-Band surgery.No one was laughing a few weeks later, when the NFL announced Williams four-game suspension for violating the leagues substance abuse policy.The 23-year-old Williams chalked it up to being a young kid, and just making bad decisions, not thinking things through.His stumbles happened as quickly as his ascension last year.Williams was considered a project when Buffalo drafted him in the fifth round out of Florida State. At 6-foot-1 and 230 pounds, he had the combination of size and speed to play running back. What he lacked was experience at the position after making the switch from safety during the 2013 season.Williams immediately dispelled any questions by becoming the second NFL player to score touchdowns in his first six games -- and at a time when starter LeSean McCoy was hampered by a hamstring injury.With a powerful, straight-ahead running style, Williams scored three TDs rushing and another receiving in his first four games before missing three with a concussion.He then returned to score two more rushing and another receiving in his next two games, and finished with 517 yards rushing, 96 receiving and nine touchdowns (seven rushing and two receiving) in 11 games.The question now is what role Williams will have once hes eligible to return in Week 5.General manager Doug Whaley provided no guarantees.Hes a young guy and hes got to understand that everybody that comes into this building or into camp is competing for playing time and cap space, Whaley said. Hes behind the 8-ball right now. And I think hes more disappointed than we are.The Bills have depth at running back, starting with Mike Gillislee, who played a complementary role in closing last season. Buffalo also re-signed Boom Herron and added James Wilder Jr., the son of former Buccaneers fullback James Wilder.Then theres fifth-round pick Jonathan Williams, who faces potential discipline after being arrested in Arkansas on a misdemeanor charge of driving while intoxicated two weeks ago.Karlos Williams first concern is getting back on the field.I can control me, and all I can control right now is being in shape, Williams said. Its all about showing people, showing my family, showing my friends, the ownership, my coaches, my teammates and definitely earning my teammates trust back.---AP NFL websites: http://pro32.ap.org and http://twitter.com/AP-NFLCheap Nike MLB Jerseys . The formidable trio of Canadian receivers -- individually known as Chris Getzlaf, Rob Bagg and Andy Fantuz -- will share the field at Mosaic Stadium one more time on Sunday. Nike NBA Jerseys 2020 . Vettel, who has already clinched his fourth straight F1 title, enters the finale with a chance to equal Michael Schumachers 13 victories in a year and match the record of nine consecutive wins by Alberto Ascari in the 1952 and 1953 seasons. https://www.cheapmlbjerseysjustwholesale.com/jermaine-marrow-jersey.html . The (11-11-4) Jets are seventh in the Central Division with 26 points. Fifth place Dallas and sixth-seeded Nashville also have 26 points, but the Stars have three games in hand on Winnipeg while Nashville has two. Nike MLB Jerseys .C. - The Carolina Hurricanes have placed backup goalie Anton Khudobin on injured reserve with an unspecified lower-body injury. Jordan Roland Jersey . McPhee said that Ovechkins father Mikhail is in stable condition after having the surgery this week and is no longer in intensive care. "Weve told him to stay as long as necessary with your dad," he said. Ovechkin and his Russian national team were eliminated from the mens hockey tournament in Sochi on Wednesday with a 3-1 quarter-final loss to Finland. ALAMEDA, Calif. -- The Oakland Raiders have placed defensive end Mario Edwards Jr. on the injured reserve list with a hip injury.The team also signed defensive end Jason Fanaika and linebacker Curtis Grant to the practice squad Monday.Edwards was hurt in the first preseason game at Arizona last month. The Raiders could bring Edwards back as the one player who can come off injured reserve if he gets healthy. He will be eligible to practice in sixx weeks and play in a game two weeks after that.ddddddddddddEdwards made 10 starts as a rookie in 2015 and was emerging as a key player on Oaklands improving defense late last season before being shut down by a season-ending neck injury in December.---Online:AP NFL website: www.pro32.ap.org and www.twitter.com/AP-NFL ' ' '