Fantasy football owners can never rest, even in Week 1. Just because you have a bright, shiny new team doesn't mean all is right with the world. Injuries will happen, breakouts and busts are bound to occur, and start 'em, sit 'em i sues will be omnipresent. That's why it's important to start working the waiver wire. If you have an open roster spot because of a player on the IR or because you've...