I personally think that if Charlie Weis is really going to Florida then the next OC will be Nick Siranni. Siranni seems like the "guy" because of his role already and he and Todd work well together. If you really think about this year's offense all Charlie did was develop Matt Cassel. Though  the argument can be made that Cassel's performance this year can be thanks to just another year in the system with receivers who [knock on wood] drop the ball less. Also Cassel has a better line and a dominate run game which he didn't have last year. We all knew that when they hired Weis it was either going to be a great move for Haley or it was going to get him fired. Charlie did what he had to do to make this offense work and that was let Todd Haley be the head coach. Even though I still believe that Haley still had a major role in this offense. Which had to make Weis mad. I noticed throughout the year Haley was screaming into the headset, my guess that was a Charlie. Siranni is almost always next to Haley during the games this season which would make one think that they work well together. I am curious who people think will replace Charlie but my bet is Siranni because of his ability to work with Haley and knowledge of this offense.Kansas City Chiefs