The Bills' postseason has again ended in a loss to the Chiefs, and it hasn't been without a mixture of feelings about the game and the loss. On the one hand, Buffalo showed signs of strong play at times,

Buffalo's 32-29 loss on Sunday is the team's fourth in five years to Kansas City in the playoffs. So what's next for the Bills?

As the offseason approaches, this is what each team needs to improve upon over the next few months. This doesn't have to be just in free agency or the draft either: Arizona Cardin