This is my assumption. Jackson had a great first starting season. The one read and run was hard for team to stop as they were playing him like a QB. Since then teams are playing him more like a RB giving him a pre-read look then taking it away. Thus why his interceptions have gone up with his touchdowns and yards going down. Furthermore teams have put a spy one him which has slowed his running ability a little. As his yards per carry and yards per game have decreased but are still his bread and butter. I guess if I am the Ravens I would rather tag him two years and see if he can learn to read a defense or run a more prototypical passing offense. Watson might be a rapist but he is a pass first QB and uses his legs second.