NFL teams spend millions on scouting departments. The draft results suggest that money is mostly wasted.
The hit rates (Source: Pro Football Reference, analysis of 2010-2020 drafts):
- Round 1 picks who become Pro Bowlers: approximately 35%
- Round 1 picks who become reliable starters (4+ years starting): approximately 55%
- Round 1 picks who are out of the league within 4 years: approximately 20%
- Round 2-3 picks who become Pro Bowlers: approximately 15%
- Round 4-7 picks who become meaningful starters: approximately 10%
Famous misses:
- 2017 Draft: Mahomes went 10th. Watson went 12th. Trubisky went 1st. The Bears took Trubisky over Mahomes and Watson. That one decision set the franchise back half a decade.
- Tom Brady went 199th overall. The 5 quarterbacks drafted before him combined for fewer career wins than Brady alone.
- Source: Pro Football Reference -- 2000 and 2017 draft results.
Why teams fail:
- Small sample sizes. College careers are 30-40 games. Projecting NFL performance from that is inherently unreliable.
- Combine worship. Physical measurements (40-yard dash, bench press) have minimal correlation with NFL success. Source: Research published in Journal of Sports Analytics.
- Groupthink. Mock drafts and media consensus create a feedback loop. Teams converge on the same evaluations.
- Scheme fit ignorance. A player who dominates in a spread offense may fail in a pro-style system. Teams draft talent, not fit.
The implication: The draft is closer to a lottery than a skill-based evaluation. The teams that consistently draft well (Kansas City, Green Bay, Baltimore) succeed because of development systems, not superior scouting.
Sources:
- Pro Football Reference — draft class analysis
- Journal of Sports Analytics — combine correlation studies
- NFL.com — draft history
- The Athletic — scouting department analysis