The Seattle Seahawks are in for an interesting preseason period, as there are several players still battling for roster spots. There are a number of reasons as to why these players could be on their way out; in a lot of cases, it's a rookie pushing a veteran out of his incumbent spot.
One of the more surprising players you'll find on this list is Tarvaris Jackson, who has definitely been a serviceable backup for Seattle since joining the team a few years back.
After rejoining the team on a one-year deal in March, he's still firmly on the bubble as we enter the preseason.
The competition he's facing is the newly acquired Terrelle Pryor, whose athleticism and knack for electric plays makes him the favorite to win the No. 2 quarterback job.
Past the quarterback position, there are some other interesting position battles all throughout the roster. It will be interesting to see who steps up and who gets left in the dust as time winds down before the official start to the season.