The offseason is pivotal for dynasty fantasy football managers aiming to optimize their rosters. By making strategic trades now, you can position yourself for long-term success in dynasty leagues, which favor proactive managers. Targeting fourth-year players is advantageous as they often show substantial potential yet may be undervalued due to fluctuating performances or injuries. Identifying and acquiring these players at a discount can yield significant returns.

Drake London from the Atlanta Falcons is highlighted as a prime candidate. Despite inconsistent quarterback play in 2024, he amassed impressive stats, with 1,271 receiving yards and nine touchdowns. His connection with rookie quarterback Michael Penix Jr. suggests a promising future. Jameson Williams of the Detroit Lions showed flashes of brilliance with over 1,000 yards receiving, and a solid offensive scheme could enhance his value. Breece Hall of the New York Jets remains a strong option despite injury concerns, showcasing his ability to contribute in various capacities. Trey McBride, a leading tight end for the Arizona Cardinals, possesses robust receiving metrics, while Brock Purdy of the San Francisco 49ers offers a potential QB1 upside, especially if the team bolsters its receiving corps.