The 2025 NFL Draft is on the horizon, and savvy dynasty fantasy football managers are looking for undervalued players to bolster their rosters. Dave Ventresca highlights seven players who are ripe for acquisition before the upcoming season. Brandon Aiyuk of the San Francisco 49ers saw his stock dip after a rough 2024 season marred by contract disputes and injury. Despite this, his talent remains, and he could regain his previous form. Similarly, Tucker Kraft, the Packers' promising tight end, is set for a larger role as Green Bay lacks a dominant WR1. Other notable mentions include Chig Okonkwo from the Titans, who ended the 2024 season strong, and Kenneth Walker III, whose advanced metrics suggest he could break out if Seattle addresses its offensive line issues. Additionally, Josh Downs, Khalil Shakir, and Jordan Mason are viewed as potential breakout stars, making them prime targets for fantasy managers looking to build for the future.