High-speed running and sprinting are essential parts of most field...
Fred Duncan@Fred__Duncan
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Aug 05, 2025
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High-speed running and sprinting are essential parts of most field sports, but they also carry injury risk. It’s influenced by how often you sprint, intensity, your training history, and your physical preparation.
This infographic breaks down findings from Malone et al. (2018),
This infographic breaks down findings from Malone et al. (2018),
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showing that large spikes in sprint volume and poor aerobic fitness increase can increase injury risk… while moderate sprint exposure, higher chronic workloads, and better fitness can reduce it.
Your job isn’t to manage athletes away from sprinting/intensity, it’s to prepare
Your job isn’t to manage athletes away from sprinting/intensity, it’s to prepare
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them to do it, and tolerate it.
That’s exactly what my programs are designed to do.
✅ Build speed
✅ Improve sprint specific outputs
✅ Raise your ceiling and your fitness
My brand new speed program + 70+ page ebook drops this week. It’s the most detailed product I’ve ever
That’s exactly what my programs are designed to do.
✅ Build speed
✅ Improve sprint specific outputs
✅ Raise your ceiling and your fitness
My brand new speed program + 70+ page ebook drops this week. It’s the most detailed product I’ve ever
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released.
Last chance to grab the older programs on sale. Some are being retired for good. Link in bio.
fredduncantraining.com/product/the-ar…
Last chance to grab the older programs on sale. Some are being retired for good. Link in bio.
fredduncantraining.com/product/the-ar…