The injury bug bit some fantasy football managers again in Week 4, as there were several notable players who either went down with ailments or were held out of games. So it's that time of the week when you try to figure out how to replenish your roster entering Week 5.
As is always the case, injuries to standout players give bigger opportunities to backups. And often, these players who have been waiting for a chance will come through and deliver as legitimate fantasy options while you wait for the starters to return.
Here's a look at the players you should have at the top of your list for waiver-wire targets heading into Week 5.