IronMan Performance
Joe Eisenmann, PhDInsights into youth athletic development, sport science, health, performance + more
| Platform |  | Pricing | Only free issues | Publishes | Daily |
|---|---|---|---|---|---|
| Issues | 199 | Founded | 4 years ago | Last Issue | 7 days ago |
| Active | |||||
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joeeisenmann.substack.comLatest Issues
Soccer in America: The Complex Ecosystem and the MLS Academy Pathway
With the 2026 FIFA World Cup being played on home turf here in the United States, there is a lot of attention on the U.S. Men’s team - but it’s not just the national team. It stems all the way through to the grassroots level.
Over the pas...
Talent Identification and Development in Soccer: A Collection of Review Papers & Resources
The FIFA World Cup showcases the highest level of soccer performance and highlights the importance of identifying and developing elite talent, often times from an early age.
As competition has become increasingly globalized, soccer organi...
The Injury Epidemic in Young Pitchers: Lessons from European Soccer Academies - and A Call to Action
Epidemic | ep·i·dem·ic
a sudden, unexpected outbreak of a disease, disorder or condition that spreads rapidly to a large number of people within a specific community, population, or region. An epidemic occurs when disease/infection/inj...
Chasing Velo: How Growth & Maturation Drive Fastball Velocity - An Audio Overview
In this Audio Overview, my Research Assistants Rowan and Jaime, summarize the recent papers examining the developmental trajectories of fastball velocity in pitchers throughout the adolescent years. They do a great job of discussing the rol...
Chasing Velo: Benchmarks for 13-18 Year Old Competitive Pitchers
JC Eisenmann. Chasing Velo: Benchmarks for 13-18 Year Old Competitive Pitchers. Archives of IronMan Performance. Vol 1, 2026.
Humans are fascinated by speed. The 100m dash in the Olympics. Formula One race cars. Thoroughbred horses....
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scholar-practitioner in youth athlete development and integrated sports performance
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