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Athlete

Stafon Johnson

Compare Johnson vs … →

2010 · USC · Running Back

Undrafted

Atlas Score

21.6

Limited

#528 of 673 running backs

2000–2026

SpeedExplosionAgilityStrengthSize
Each spoke: the % of running backs this profile beats, 2000–2026.Dashed spoke means the drill was not run — an absence, not a zero.

This profileMedian running back

Speed
25
Explosion
58
Agility
did not test
Strength
7
Size
57

Each number: beats that % of running backs, 2000–2026.

Method →

Percentiles below are vs running backs only (779 since 2000). On performance tests, higher is always better — timed drills are already flipped. Build rows describe frame, not performance.

Build

Heightbuild — no better or worse

5'11"

61st percentile · 777 running backs

Weightbuild — no better or worse

214 lb

53rd percentile · 778 running backs

PPIbuild — no better or worse

pounds carried per inch of frame

3.01

47th percentile · 777 running backs

Performance

4.62slower is better

25th percentile · 718 running backs who ran it

35.5"

64th percentile · 632 running backs who jumped

9'10"

45th percentile · 618 running backs who jumped

13

7th percentile · 530 running backs who benched

—

Did not test

—

Did not test

Power Index

√(weight × vertical) — mass-adjusted lower-body power

87.2

65th percentile · 631 running backs who jumped

See the Running Back bar →