Darien Porter NFL Draft 2025: Scouting Report for Iowa State CB

HEIGHT: 6'3"

WEIGHT: 195

HAND: 9"

ARM: 33¼"

WINGSPAN: 80"

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40-YARD DASH: 4.30

3-CONE: 6.71

SHUTTLE: 4.04

VERTICAL: 36.5"

BROAD: 10'11"

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POSITIVES

— Rare length and size for the cornerback position. Does a very good job of keeping his pad level low and shows good athletic ability for his size.

— Runs well downfield and shows a good burst once he transitions out of breaks.

— Does a good job of getting his head around to locate the ball. Attacks the ball in air and uses his length to high point the ball, while also showing the ball skills to capitalize on his opportunities.

— Good zone players who shows awareness of threats and plays with proper leverage. Quickly reads and reacts to the quarterback and ball.

— Good physicality in the run game. Shocks blockers and shows good security in tackling.

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NEGATIVES

— Long strider with tight hips who struggles with change of direction in space. Shows ability to get out of initial break but due to length, he has difficulty constantly redirecting.

— Tightness can show up when tackling in space. He closes ground quickly but can be slow to break down and keep leverage on shiftier ball-carriers.

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2024 STATISTICS

— 12 Games, 18 Tackles, 2 TFL, 3 INT, 5 PBU, 2 Blocks

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NOTES

— Games Started: 36

— 3-Star recruit in the 2019 class, per 247Sports

— 2024: Honorable Mention All-Big 12 DB - Coaches

— 2023: Allstate AFCA Good Works Team Nominee

— 2021, 2020: Second Team Academic All-Big 12

— Senior Bowl Invite

— High school track athlete. He also ran track in high school and broke the Iowa Class 4A state 400 meter record with a 46.99.

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OVERALL

Darien Porter is a rare physical specimen at cornerback, boasting exceptional length and size for the position at 6'2", 197 pounds. His athletic profile and ability to utilize his size effectively make him a fascinating developmental prospect in the 2024 NFL Draft. Porter has been a key contributor at Iowa State, showcasing a blend of physicality and coverage awareness.

Porter's size and length are his greatest assets in coverage, allowing him to disrupt passing lanes and high-point the ball effectively. He excels in zone coverage, where his awareness and leverage help him keep threats in front of him while reacting quickly to the quarterback's intentions. His long stride enables him to close ground effectively, particularly in vertical routes. However, his tight hips and limited change-of-direction ability make him vulnerable in man coverage, especially against quicker, more agile receivers. Porter's best fit is in zone-heavy schemes where he can keep his hips open and use his length and ball skills to his advantage.

Porter brings a physical edge to his run defense. He uses his length effectively to take on blockers, showing the ability to deliver a strong initial punch and disengage quickly. His secure tackling technique ensures that ball-carriers are brought down with minimal extra yardage, although his tight hips can occasionally limit his ability to consistently handle shiftier players in open space. Despite these limitations, his high motor and willingness to mix it up in the run game make him an asset closer to the line of scrimmage.

Darien Porter projects as a mid-round pick with the potential to develop into a specialized cornerback or in zone-heavy schemes. Porter's skill set translates well to defending against bigger receivers and providing additional support in the run game. His athletic traits and physical presence give him the potential to carve out a significant role in an NFL secondary, particularly in schemes that allow him to use his length and instincts to impact the game.

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GRADE: 7.3 (High-Level Backup/Potential Starter — 3rd Round)

OVERALL RANK: 78

POSITION RANK: CB11

PRO COMPARISON: Ifeatu Melifonwu

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Written by B/R NFL Scout Cory Giddings

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Prospect workout numbers, measurables (40-yard dash, hand size, etc.) and 2024 statistics will be added at a later date.