When doing waivers or picking up free agents, it's very important to know who should make way on your roster. We have a few ways for doing this.
On your Roster screen
If any player is not adding any value to your team at all, we'll have an icon for that on your roster screen:
That red trash can next to Guice tells you we think he has no value for this year and can be dropped.
When viewing a Free Agent
After selecting a free agent, hit the orange button at the bottom of their player card:
We will then suggest the optimal drop - although you can see how dropping a different player instead would affect the metrics: