If your fantasy season is still alive right now, there's a lot on the line.

For most of us in the fantasy world, Week 16 is Superbowl Sunday. For the few that play all the way through Week 17, this week is nearly as big, with a loss still ending your year.

If you've got a hole in your lineup at this point, you're not thinking long term. You don't need a player who might take a week to solidify his role. You don't need a player who's going to be consistent for weeks. You need a player who can fill in and win you a game this week.

So let's get right into it and take a look at eight players who may be flying under the radar that can help you bring home a fantasy championship this week.