Fantasy football QB question...?

Bress will probably get one touchdown then sit the rest of the game. I'm guessing he'll get no more than 10 points in a standard ESPN league (4 pts for TD, 1 pt for every 25 p yards). What do the Saints have to play for? Why would they risk getting him hurt? I would be starting either Eli Manning or Vince Young who is for sure going to play the whole game in order to prove himself as the starter for next year. Manning and Young will easily outplay Bress this week. I'll let you decide between them two.