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KJ Duff, WR, Rutgers: 2027 NFL Draft Prospect Profile & Scouting Report

2027 NFL Draft KJ Duff

KJ Duff, WR, Rutgers: 2027 NFL Draft Prospect Profile & Scouting Report

1. General Information

Name

KJ Duff

Position

Wide Receiver (WR)

Jersey Number

#8

Class

Junior

School

Rutgers

Height / Weight

6’6″ / 225 lbs

Hometown / HS

Riverhead, N.Y. / St. Anthony’s HS

 

2. Career Statistical Breakdown

Receiving Productivity

Season

Team

Conf

Class

G

Rec

Yds

Avg

Rec TD

2024

Rutgers

Big Ten

FR

13

27

425

15.7

1

2025

Rutgers

Big Ten

SO

12

60

1,084

18.1

7

Total

     

25

87

1,509

17.3

8

 

3. NFL Combine Testing Projections

  • 40-Yard Dash: 4.52 – 4.60 seconds
  • Vertical Jump: 37.0″ – 39.0″
  • Broad Jump: 10’2″ – 10’6″
  • 20-Yard Shuttle: 4.15 – 4.25 seconds
  • 3-Cone Drill: 6.95 – 7.10 seconds

 

4. Scouting Notes

Background Profile

KJ Duff arrived at Rutgers as a high-profile recruit out of St. Anthony’s High School (N.Y.), initially evaluated as a premier jump-ball specialist. Since arriving in Piscataway, he has transformed from a raw physical specimen into one of the most productive wide receivers in the Big Ten. Following a solid freshman debut, Duff enjoyed a breakout 2025 campaign, eclipsing the 1,000-yard mark and cementing himself as a legitimate vertical threat. His 6’6″ frame provides a rare catch radius that is currently among the most dangerous in collegiate football.

Key Strengths

  • Elite Size-Adjusted Radius: At 6’6″, 225 lbs, he is a primary mismatch against nearly any defensive back, offering an unmatched window for quarterbacks in 50/50 situations.
  • Vertical Dominance: Demonstrated consistent big-play ability with an 18.1 yards-per-catch average in 2025, proving he can stretch the field despite his larger frame.
  • Ball Skills & Toughness: Rated with high marks for “Catch in Traffic” and “Spectacular Catch” metrics; he displays the focus required to secure possession while absorbing contact.
  • Proven Production: On track to challenge program records at Rutgers, having already accumulated over 1,500 yards in just two seasons of play.

Developmental Focus

As he matures, the primary developmental step for Duff is increasing “route violence” at the top of his breaks to create separation against elite NFL-caliber man coverage. While his size and catch radius are elite, refining his release off the line of scrimmage and maintaining burst through intermediate route breaks will be crucial to his transition as a perimeter receiver at the professional level.

Draft Countdown Film Notes

Brian Bosarge:

pending

All-Star Game Notes

pending

Combine/Pro Day Measurables

pending

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