This is how Andi's leg should look:



This is how Andi's leg actually looks.
Note that the picture below
is a frontal view of the knee.
The patella has moved to the side:



This has resulted in a ruptured ligament.
This is how the ligament should look:



This is what the ligament looks like:



This is what the doctor will do in surgery:



This is the doctor's report:



Andi after surgery: