FAYETTEVILLE, Ark. — The Arkansas Razorbacks open the season with an over-under win total that is set at 4.5 wins.Right now, there's so many different directionst his whole thing can go just based on the amount of football we have seen already through two weeks.But the key principles new coach Ryan Silverfield has preached throughout the entire offseason is accountability, preparation and discipline on-and-off the field.There's no clear definition of what that is going to look like going into the season, but there is one garauntee in all of this and that's predictions are goign to be all over the place or this Arkansas team.Arkansas Razorbacks coach Ryan Silverfield at Red-White Game in Fayetteville, Ark. | Ted McClenning-allHOGS ImagesNorth AlabamaSam: Arkansas is favored by 40.5 in Saturday's season opener, and I think they cover the spread. North Alabama has a respectable defense and a dynamic quarterback in Destin Wade, but the Razorbacks should come out fired up for the first game of the Silverfield era and won't let UNA hang around for very long. I think Chris Marshall and CJ Brown feast in this game. KJ Jackson will find plenty of holes in the Lions' defense, and Arkansas' first-team defense won't let the Lions into the end zone. Jacob: One major factor for Arkansas in this game is how improved the secondary actually is. They struggled under the previous regime to really cover anyone and with a new defensive staff and a fresh start there's at least some optimism that the Razorbacks can be better based off the talent acquisition out of the transfer portal.KJ Jackson is likely to throw for at least 250 yards and two touchdowns while the running game surpasses the 200-yard mark with Sutton Smith and Braylen Russell taking most of the workload.The Hogs' defense notches around five sacks and forces turnovers to win comfortably on Saturday.Final Score Sam: Arkansas 55, North Alabama 6Jacob: 56-10