There is suspicion of tendonitis or ligament injury in the joint.
"There are no guarantees with the joint. It can be repaired with therapy, but it can also take much longer than expected," the doctor said.
"Such injuries can be deceptive - they are painful at first, and later there is a constant discomfort that can last. It can go away in three weeks, but it can last for six months or more," he added.
This practically means that everything is still open when it comes to performing in Paris.
