At this point of the season, most trade deadlines in redraft formats have passed, which means the focus now shifts entirely to dynasty fantasy football roster building. This weekly column highlights players whose long-term outlooks make them strong dynasty buys or timely dynasty sells as managers position themselves for 2026 and beyond. Whether you're rebuilding or chasing a fantasy title, identifying the right buy and sell fantasy football opportunities is essential. For managers evaluating player roles and future usage, RotoWire's weekly fantasy football projections page is a helpful reference, and long-term outlooks can be viewed through NFL team depth charts as well.
Buy Candidates
Quarterback
Williams hasn't delivered consistent fantasy results yet, which has cooled enthusiasm among dynasty managers. Chicago's run-heavy approach has limited his volume, but his development as a passer has been noticeable as the season progressed. With Ben Johnson likely to expand the offense in 2026, Williams should take on a larger role. His mobility and improving supporting cast make now an ideal time to acquire him before his value rebounds.
Running Back
Corum has forced his way into a meaningful role despite Kyren Williams being under contract long term. Since Week 7, Corum has averaged double-digit carries and shown strong efficiency as the season went on. Sean McVay has gradually increased his usage, suggesting trust is growing. While he may not become a full bell-cow, Corum looks like a player whose workload could expand further in 2026.
Wide Receiver
Coker continues to quietly produce in a low-volume Carolina offense. After missing time early in the season, he quickly re-established himself as a reliable target with strong efficiency metrics. His steady yardage totals and growing red-zone involvement point to a player earning trust. Because he lacks a true breakout game, his acquisition cost remains reasonable for dynasty managers.
Tight End
Sinnott's path to playing time opened following Zach Ertz's late-season injury. Since then, he has been on the field for over 60 percent of Washington's offensive snaps. With Ertz unlikely to return next year, Sinnott has a realistic opportunity to compete for a starting role. Assuming a full training camp as the starter, he may move into the receiving role he was projected to fill. That long-term upside makes him an attractive stash at a modest cost.
Sell Candidates
Quarterback
Burrow is one of the league's premier quarterbacks, but durability remains a major concern in dynasty formats. He has missed significant time throughout his career and often needs extended periods to regain form after injuries. With Cincinnati's cap space tied up in star contracts, meaningful offensive line upgrades may be difficult. Moving Burrow while he is healthy and productive can help mitigate long-term risk.
Running Back
Walker continues to flash explosive upside, but his week-to-week reliability remains inconsistent. He often relies on big plays rather than steady efficiency, which leads to volatile scoring stretches. A handful of strong performances have kept his value elevated in many leagues, and that perception creates an opportunity to move him before another uneven stretch hits.
Wide Receiver
Brown's recent production surge has stabilized his value after a quiet start to the season. He will turn 29 next year and plays in an offense that can be unpredictable from week to week. The Eagles' passing volume and quarterback play create natural volatility in his output. Dynasty managers should consider cashing out while his value remains near peak levels.
Tight End
Ferguson remains a productive tight end, but his role has diminished as Dallas' wide receivers have taken center stage. With multiple elite pass-catching options commanding targets, his weekly ceiling has become more limited. That usage trend is unlikely to reverse next season. This makes Ferguson a strong sell candidate while his season-long numbers still look appealing.
Conclusion
Dynasty roster management requires balancing immediate production with long-term outlooks, and identifying players whose value is set to rise or fall is key to sustainable success. Review RotoWire each week to confirm shifting roles, and use our weekly projections to guide your trade decisions. Whether you're in the fantasy playoffs or building for the next window, these recommendations help guide your fantasy football buy-low, sell-high strategy. For deeper research on future roles and depth chart movement, you can continue referencing NFL team depth charts as the season progresses. Smart managers stay one step ahead, and Week 18 is an ideal time to reshape your dynasty roster with both the present and future in mind.
