ORCHARD PARK, N. http://www.brownsrookiestore.com/Browns-Ibraheim-Campbell-Jersey/ .Y. -- Aaron Williams acknowledged that a neck injury that kept him out 13 games last season and a recent concussion might have a long-term effect on his health, but the sixth-year Buffalo Bills safety said Tuesday that he cant think about the potential impact of the injuries.Honestly, it probably does have an effect in the future. But am I thinking about that? No, Williams said. I cant think about it, because if I think about it, its going to happen. I just got to go out and just play and be me.Yall got to understand, I love this game to the bottom of my heart and would do anything to keep playing this game. But I know I have to change a lot of things to play this game.Williams missed all four of the Bills preseason games and significant practice time following a collision with Bills receiver Dezmin Lewis in a drill during an Aug. 11 practice. The Bills fully cleared him to practice this week after he spent the past several weeks in the NFLs concussion protocol.I just remember being hit and then getting up and being in the training room, Williams said of the freak accident with Lewis. I couldnt even tell you what I was thinking, probably, because I wasnt thinking. It was just one of those things that just happened. I couldnt really tell you what I was thinking or what was going on in my mind because the whole time, my head was ringing. I was just trying to make sure that my neck was actually good. I was more concerned about my neck than my head.Bills players and the teams medical staff were initially concerned about Williams neck because of an injury the safety suffered during a Week 2 loss to the New England Patriots last season. Williams was taken from the field in an ambulance during that game after experiencing numbness in parts of his body when he landed hard attempting to make a diving tackle near the end zone.Williams returned to play in Week 5 against the Tennessee Titans but experienced further numbness early in the game, resulting in the Bills placing him on injured reserve to end his season. He later underwent surgery to shave vertebrae in his neck.The Bills regular-season opening game Sunday against the Baltimore Ravens will mark Williams return to the field for the first time since his neck surgery, as well as his first live game action since his concussion.The Dez [Lewis collision] just confirmed that my neck is good, he said Tuesday. Theres no doubts in my mind if I can go 100 percent. I wont play conservative, I guess you could put it. I only know one speed to play, and thats full speed. Of course, I will be smart in how I play, but overall I feel really good.New Bills assistant defensive backs coach Ed Reed has instructed Williams to be more cautious as a tackler.Did I take those words to heart? I mean, its coming from a Hall of Famer, so I hope and pray to God that Im listening, Williams said Tuesday. But he watched me over the offseason, and this is before we even talked, we came together when I came back and he said, Weve got you in the game, you like to hit too many times for unnecessary reasons.But I never knew that, because I only knew one way to play, and that was to stop the person that has the ball no matter what the repercussions are. But now I got with Ed and we studied how I played and I studied how he played. And it helps out to know how to play smart and not to just play all out, full speed ahead at all times. http://www.brownsrookiestore.com/T-Shirts/ .ca look back at each of the Top 10 stories of 2013. Today, we look back at Boston Strong - a citys recovery from tragedy. http://www.brownsrookiestore.com/Browns-Marcus-Martin-Jersey/ . Miikka Kiprusoff had just announced his retirement after a decade-long run in Calgary and it would be up to Berra and Ramo to fill the void. http://www.brownsrookiestore.com/Browns-Jamie-Meder-Jersey/ .Y. -- Knicks coach Mike Woodson said Wednesday that J.Nigel Winterburn believes Arsenal have much greater strength of character than in seasons gone past and that could be the key to their title challenge. The Gunners defeated Premier League leaders Leicester 2-1 on Sunday, with Danny Welbeck scoring a stoppage-time winner on his return from injury to move two points behind the Foxes. Arsene Wenger admitted afterwards it was a game Arsenal had to win and Winterburn feels the character they showed to grind out the victory demonstrated their title credentials. Welbeck snatches win Danny Welbecks late strike downed 10-man Leicester This is a different Arsenal to seasons before, Winterburn said, speaking on Sky Sports Now. Yes, they had their little blips. A few weeks ago they went top and didnt win for four games.But they are showing when they need to deliver a performance, usually Arsene Wenger gets that from his team. It shows that there is a big togetherness within the squad. It was absolutely massive for Arsenal to win the game. Welbeck scored this dramatic 95th minute winner against Leicester Everybody was saying before this game that Arsenal had to win and you heard from Arsene Wenger after saying that a draw wasnt good enough.Now they are right back in it along with Tottenham as well. You could now see that the leaders keep flip-flopping each week as the games go ahead. Theo Walcott celebrates his equaliser against Leicester Welbecks winning goal came in his first substitute appearance after being sidelined for ten months with a knee injury. http://www.brownsrookiestore.com/Browns-Corey-Coleman-Jersey/. Earlier in the game, Theo Walcott cancelled out Jamie Vardys opener after coming off the bench and Winterburn believes that strength in depth could make the difference for Arsenal over the final 12 games of the season. Arsenal manager Arsene Wenger was delighted with the victory on Sunday The one thing I have said about Arsenal over recent weeks - the disappointing thing for me - is they didnt have the quality depth coming off the bench, Winterburn said.When I saw the team sheet and saw the substitutes this weekend, it was the first time I thought a game could be changed by Arsenal with everybody coming off the bench - and it proved to be decisive with Theo Walcott and Danny Welbeck scoring. 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