The NFL’s Chop-Block Rule Change: Does It Prevent Knee Injuries in Defensive Players?

BACKGROUND: The chop block, a football maneuver in which an offensive player blocks an opponent around the thigh while another offensive player engages the same opponent above the waist, was declared illegal by the National Football League (NFL) before the 2016-2017 season. Chop blocks have been hyp...

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Detalles Bibliográficos
Autores principales: Baker, Hayden P., Varelas, Antonios, Shi, Kevin, Terry, Michael A., Tjong, Vehniah K.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: SAGE Publications 2018
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5954335/
https://www.ncbi.nlm.nih.gov/pubmed/29780842
http://dx.doi.org/10.1177/2325967118768446

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5954335/
https://www.ncbi.nlm.nih.gov/pubmed/29780842
http://dx.doi.org/10.1177/2325967118768446

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