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Abstract
This investigation quantifies elite sprinters’ maximal deadlift capacity, showing that elite cohorts lift up to three times their body weight and underscoring the role of lower-body strength in sprint performance (Schiemann et al., 2024). This association holds across athletic populations, substantiating its contribution to explosive power (Conan & DeBeliso, 2020). Maximal lower-extremity strength also enhances jumping and sprint performance in team sports (Warneke et al., 2022). Building on this, heavy deadlifts in warm-up protocols acutely improve vertical jump and change-of-direction performance (Abade et al., 2023).
References
Abade, E., Sánchez-Sánchez, J., Conte, D., & Pareja-Blanco, F. (2023). Effects of adding heavy loaded deadlifts to warm-up on acute vertical jump and change-of-direction performance. Journal of Strength and Conditioning Research, 37(5), 1052–1059.
https://doi.org/10.1519/JSC.0000000000004341
Conan, E., & DeBeliso, M. (2020). The relationship between the back squat and sprint performance in track athletes. Journal of Sport and Human Performance, 8(1), 1–15.
https://doi.org/10.12691/jshp-8-1-1
Schiemann, S., Keiner, M., Wirth, K., Lohmann, L. H., & Warneke, K. (2024). The relationship between maximum deadlift strength and sprint performance in elite athletes. Journal of Strength and Conditioning Research, 38(4), 721–733.
https://doi.org/10.1519/JSC.0000000000004712
Seitz, L. B., Reyes, A., Tran, T. T., de Villarreal, E. S., & Haff, G. G. (2014). Increases in lower-body strength transfer positively to sprint performance: A systematic review with meta-analysis. Sports Medicine, 44(12), 1693–1702.
https://doi.org/10.1007/s40279-014-0227-1
Warneke, K., Lohmann, L. H., Keiner, M., & Wagner, C.-M. (2022). Influence of strength training modalities on sprint performance in trained athletes. Sports, 10(7), 107.
https://doi.org/10.3390/sports10070107
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how it works
From literature to submission-ready draft, in one workspace
01
Import your sources
Upload PDFs directly or connect your Zotero or Mendeley library. Your papers live in Jenni's library alongside your document.
02
Ask your library
03
Draft from evidence
04
Trace the claim
05
Review before submission
Step 01 — Import your sources
Library
· · ·
Zotero ↗
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Jenni draws from real, indexed literature and attaches a verifiable citation to each claim. You can open the source and check it before anything reaches a reviewer. It's built to be auditable, not a black box you have to take on faith.
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Writers use Jenni for manuscripts, abstracts, posters, literature reviews, and the narrative sections of regulatory documents. It keeps every claim tied to a source and your terminology consistent; you stay in control of what actually goes into a submission.
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