29-year-old with lower-body injury history shows 2024 decline; unlikely top-5 WR in 2025.

Matt Harmon does not expect A.J. Brown to be a top-three to five receiver in the NFL for the Patriots in 2025, contrary to public sentiment. Brown is 29 years old with a long history of lower body injuries: chronic knee issues requiring twice-weekly drains during the 2020 Super Bowl season; hamstring injuries in 2024 that diminished his play in the first half before the Eagles week nine bye. His 2024 film showed material decline compared to prior seasons—a 10-point drop-off in success rate versus man coverage (69% vs. prior 79%+) and an 8-point decline versus zone (73% vs. prior 81%+), with zone success rate now at 16th percentile. While Brown ranked number one in success rate versus man coverage in 2024, his overall trajectory shows decline has started. Weeks 1–7 (hamstring-injured period) showed disastrous success rates of 69.3% vs zone, 60.7% vs man, and 50% vs press; weeks 9–13 (post-bye) improved to 77% vs man, 76% vs zone, and 75% vs press, but still represent decline from his peak. At 29 years old with extensive lower body injury history, Harmon frames this as expected aging rather than a hot take. Receiver aging curves are unpredictable—some decline gracefully while others fall off a cliff—and Brown's specific trajectory in 2025 remains uncertain. Even if Brown phoned it in during 2025, it will be extremely difficult for him to reclaim peak performance; for most athletes not named Randy Moss, letting go of the rope makes it "ridiculously hard to reclaim that spot." The Patriots' trade compensation (2028 first-round pick and 2027 fifth-round pick, with the first deferred rather than trading a 2025 first) signals New England is not expecting to acquire prime peak A.J. Brown.