Fantasy football Week 4 waiver wire: What’s Wayne Gallman’s ceiling?

Only the New York Jets and San Francisco Giants are off this week, but Le'Veon Bell and George Kittle owners can't just leave those positions blank, and unfortunate Barkley owners will be in the market for a replacement. That's why we've got you covered with the best waiver wire pickups at each position. Here's the cream of the crop for Week 4.