Adam Koffler's fantasy football risers, fallers, sleepers, and busts heading into Week 13 of the 2025 season. He identifies players with rising and falling fantasy values.

Another week in the books. For most, just two more weeks are left in the fantasy football regular season. Some of us are locked into the playoffs, while others are fighting for their lives to get into the big dance.

In our Week 13 Fantasy Football Risers and Fallers article, we'll take a look at whose stock increased and whose decreased the most coming out of Week 12.

Are the biggest risers becoming "must-starts?" Are the biggest fallers becoming "must-sits?" Here's who's rising and falling heading into Week 13. Be sure to check all of our fantasy football rankings for 2025:

2025 fantasy football rankings

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