It is common for sports people to have there ruptured ACL reconstructed surgically but does this need to be done and can it actually heal itself?
https://hawkesphysiotherapy.co.uk/can-your-anterior-cruciate-ligament-acl-heal-itself/

References:

Ihara, H., & Kawano, T. (2017). Influence of age on healing capacity of acute tears of the anterior cruciate ligament based on magnetic resonance imaging assessment. Journal of computer assisted tomography, 41(2), 206

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The content in this video is provided for general information purposes only and is not meant to replace a physiotherapy or medical consultation.