Answers (1)
That is between you and your orthopedic surgeon and the xrays.
"A Grade 2 is a partial ACL tear, with the ligament stretched so much that it is loose and damaged. These are relatively rare. Meanwhile, in the more common Grade 3 sprain, there is a complete tear of the ACL, with the knee joint becoming unstable and surgery almost inevitable if it is to be corrected. Oct 27, 2017"
www.verywell.com/when-does-a-partial-acl-tear-require-surgery-2549219