Malik Mustapha

Year-2 jump: 29 tackles as a rookie, 50 already in 2025 as the established starter.

Mustapha was a 4th-round 49ers pick in 2024 out of Wake Forest. The 2024 rookie line — 29 tackles, 5 PDs — was the kind of partial-season starter run that hints at a full-time role.

2025 has him at 50 tackles already and the volume curve points to a ~70-80 tackle finishing line if the role holds. The PD count is down slightly (5 → 3 in fewer games), but the TFL and first career sack show a more aggressive downhill usage.

First career sack and 4 TFLs in 2025 — the safety blitz is now part of his role.

The 2025 leap in disruption events is the most telling tell of his role growth:

- TFLs: 2 → 4 (2x) - Sacks: 0 → 1 (first career) - QB Hits: 0 → 2 (first career)

For a safety, that combo of TFL/sack/QB-hit volume means Robert Saleh and Nick Sorensen are dialing him up as a blitzer more often. The 2024 role was safety-zone-first; the 2025 role is closer to a hybrid Big-Nickel / blitz-capable strong safety.

79 career tackles in 2 seasons — all in San Francisco.

Across his first 2 NFL seasons (both 49ers):

- 79 career tackles - 6 career TFLs - 1 career sack - 2 career QB hits - 8 career PDs - 0 career interceptions

For a 4th-round safety on a rookie contract, that's a legitimate starter-caliber 2-year resume. The 49ers' history of finding cheap defensive starters in the middle rounds (think Greenlaw, Warner pedigree) gets another data point.

5 PDs as a rookie — top of the 2024 safety class.

5 PDs in a rookie safety season is a top-of-class number — most rookie safeties land in the 2-3 range. Mustapha hit 5 in 2024 with limited starting reps, which is what got him the expanded 2025 role.

The 2025 PD count (3 so far) is on a similar per-game rate, but the role has tilted more toward run support and blitz packages.

0 career interceptions despite 8 PDs — the contested-but-not-finished pattern.

Through 2 seasons, Mustapha has 8 PDs and 0 INTs. That's not a damning ratio for a young safety — many top safeties don't get their first pick until Year 2 or 3.

The positive signal is the steady PD volume across both years (5, then 3 already). Getting hands on the ball is the precondition to picks; the conversion typically follows.

50 tackles already in 2025 — pacing toward a 70-80 tackle finishing line.

At 50 tackles through the early portion of 2025, Mustapha is on a clear 70-80 tackle full-season pace. For context:

- That'd put him 2.5x his rookie tackle volume. - It'd rank him in the mid-tier of NFL starting safeties by tackle volume. - Combined with the new blitz role (4 TFLs, 1 sack), he projects as a versatile box / hybrid safety rather than a deep-half-only player.

The 49ers' safety room (Talanoa Hufanga's departure, Ji'Ayir Brown injuries) opened the door, and Mustapha walked through it.