Carolina Panthers running back Christian McCaffrey is a fantasy football machine. Every week, owners can count on him to put up big numbers to help them win their fantasy matchup.
However, it's not always that easy. Many players can't just be plugged into a lineup with no worries like McCaffrey can.
That's why fantasy owners are constantly scouring the waiver wire throughout the season to try to improve their depth or find a streaming option during a week when a lot of their players are on a bye. With the fantasy playoffs getting closer, that becomes even more important.