[JoeRedskin]

Originally Posted by SmootSmack

Torn MCL is what I heard

If so, while not good, a torn MCL is not nearly as damaging as a torn ACL. Depending on the severity, surgery on a torn MCL may not even be necessary.

On average, it takes six weeks for a MCL injury to heal. The initial treatment for most grade 1, 2 or 3 MCL tears focuses on reducing the pain and inflammation in the knee while immobilizing the knee to keep it stabilized. ...

If the torn ligament does not heal sufficiently, you may experience instability in the joint, and you will be more susceptible to re-injury. The MCL usually responds very well to non-surgical treatment, although surgery may be required in rare cases. Depending on the severity of the injury, a period of rest, bracing and physical therapy usually is sufficient to heal the tear.

Once the MCL has healed fully, you should have a minimum of long-term effects, providing there was no other damage to the knee.

Recovery times differ depending on the severity of the injury:

•A minor, or grade 1, MCL tear can take from a few days to a week and a half to heal sufficiently for you to return to normal activities, including sports.
•A grade 2 tear can take from two to four weeks to heal.
•A grade 3 tear usually takes from four to eight weeks to heal, unless it is associated with damage to the ACL, in which case the recovery time may be longer.

MCL Tear Treatment | Conditions & Treatments | UCSF Medical Center

As long as the ACL is not injured, I think all will be fine.