Might Jackson be headed west for drier lands with the promise of offensive fireworks?NFL Network's David Carr breaks down the tape on the Buffalo Bills' quarterback competition, discussing how he believes the depth chart should be listed currently, and why.Watch as the Buffalo Bills take on the Chicago Bears in Preseason Week 4.Watch the highlights from Buffalo Bills quarterback AJ McCarron, who helped lead the Bills to a 28-27 victory over the Chicago Bears.Two-time Super Bowl champion Malcom Brown is heading to the NFC. All other NFL-related trademarks are trademarks of the National Football League. NFL and the NFL shield design are registered trademarks of the National Football League.The team names, logos and uniform designs are registered trademarks of the teams indicated. He'll likely be held out of Sunday's preseason game against the Bengals, but he still seems to have a shot at being cleared before Week 1. The 27-year-old is more popularly known as AJ McCarron and is an American professional football player. He entered the Week 14 loss at home to the 49ers in place of an injured Tom Savage, tossed a pair of touchdown passes to DeAndre Hopkins, but Houston fell to San Francisco.Every Texans player who has ever worn #29.Every Texans player who has ever worn #73.An image from the Dec. 25, 2017 regular season home game against the Pittsburgh Steelers. No portion of HoustonTexans.com may be duplicated, redistributed or manipulated in any form. The bigger news to come out of Buffalo will be what the 1-2-3 pecking order is between McCarron, Nathan Peterman and franchise QB Josh Allen, an order that has seemingly flipped around all summer. McCarron will be 27-years-old in a couple weeks.McCarron did not play in yesterday’s preseason game against the Bengals, but Bills head coach Sean McDermott says he’s back and ready. However, it is reassuring to have McCarron ready for the beginning the regular season.Trading a fifth-round pick for McCarron did not appear to be one of head coach Jon Gruden's finest moments last season, and cutting the quarterback with time left on his contract is doing that perception no favors. McCarron is thus on track to see the field for just the second time this season for what will be his first start since 2015, when he was with the Bengals. The Texans are expected to sign another quarterback soon.Multiple reports: The Browns nearly acquired QB A.J. It was the only campaign in which the University of South Florida product played games in the NFL.On kickoffs, 23 of his 50 resulted in touchbacks.In 2019, McCarron completed 21-of-37 passes for 225 yards. The former Alabama star will miss at least six games with shoulder soreness.