Three weeks into the NFL season, we have some clear storylines that have started to emerge. We have some changes at key positions -- some due to ineffectiveness and some due to injuries. With three weeks of data, we also have some larger sample sizes to draw from, allowing us to start to look for trends and consistency in usage and snaps.

As we try to separate the pretenders from the contenders in the standings, we can take a similar look at how to shape our fantasy squads. Here are 10 guys who are the top fantasy football waiver wire targets for Week 4.