Marte Mapu

Marte Mapu enters Year 4 as a depth DB for New England at age 26, ranked #44 at the position in Verdict’s dynasty score (39.0, stable trend). His 3 fantasy points in 2025 on a 10.0% defensive snap share represent a modest contribution from a role with limited upside.

Mapu operates in a 10.0% defensive snap share under Mike Vrabel’s zone-heavy 3-4 scheme, which restricts his impact and locks in a modest floor. With 3 fantasy points in 2025, his baseline is set, and the 39.0 dynasty score reflects a mid-tier DB2 profile with no upside for growth.

Mapu experienced a late-season injury in Week 21 (questionable, limited practice), and a 38.0% defensive snap share in Week 7 might have been influenced by a pre-existing condition. However, he logged full participation in practice from Weeks 11 to 16, indicating manageable health risks.

Mapu’s 10.0% defensive snap share represents a stable floor, but his lack of target share and limited defensive scheme versatility restrict his upside. With 0.0 TFL, 0 sacks, and 1 INT across 17 games, he is not a pass-rushing specialist or an interception threat.

Mike Vrabel’s zone-heavy 3-4 system with Josh McDaniels’ Erhardt-Perkins concept is not designed to feature a high-impact DB. Mapu’s situational role is a product of this scheme, which values zone coverage over press-man corners.

Stable Mapu’s 10.0% defensive snap share in 2025 remains consistent with his Year 3 mark, indicating a stable trend in his usage despite injury fluctuations.

Ceiling tracks near his 2025 baseline of 3 fantasy points given a stable 10.0% defensive snap share. A significant injury or scheme change could increase his floor, but it’s unlikely to exceed 10.0% of defensive snaps.