Five late-round wide receivers could surge into must-start status in 2025, led by Darnell Mooney with Atlanta, where a high-volume, three-receiver look and Michael Penix Jr. at the helm boost weekly upside. Marvin Mims Jr. ripped off a seven-game burst as Denver’s clear second option, posting strong efficiency and big-play potential. Josh Downs carved out a slot-heavy Colts role in a system that loves 11 personnel, offering a reliable floor when healthy. DeMario Douglas is right in the mix in New England’s WR-needy attack, while Christian Kirk’s Houston move creates a new slot-path floor with red-zone upside despite a shifting offense. Drake London and Bijan Robinson anchor Atlanta’s aerial ground game, with Penix’s deep-throw ability expanding Mooney’s ceiling. In short: several late-round targets now carry a realistic path to weekly starters, driven by officer-friendly offenses, slot usage, and QB development.