Dynasty fantasy football is a long-term game that rewards managers for prioritizing upside over risk on a larger scale. Because players can be kept year over year, rosters are often built around already viable contributors. That makes upside especially important in a four-round rookie-only draft, as many leagues use. If your team finished strong in 2025, you can afford to lean even further into that risk-reward approach. Drafting seventh in a rookie-only format puts you in a position to capitalize on four high-upside rookies. 1.7 — Fernando Mendoza Mendoza has a lot to prove , but he was the 1st overall pick in the draft. Mendoza dominated all of college football in 2025, winning the Heisman with no debate and the National Championship with relative ease. Klint Kubiak may have a multi-year project in store to make this offense elite. Yet, he can do so with his Super Bowl-winning mastermind and a new, motivated, and very smart quarterback. Mendoza's 2026 upside is a top-12 quarterback and a top-5 long-term.…