Interesting. I've been to some Met's fan sites and most of them are laughing at us. They think this is a horrible deal and that the Twins just hung themselves on a player that will be a huge albatross contract for us in just 2 or 3 years.
"Based on the nature of Correa’s leg injury, Dr. Oji said his procedure likely involved both the plate and a method called tightrope fixation. The latter repairs damaged ligaments and holds them in the appropriate position, Oji said.
The plate vibrating incident is easily explainable. Since there isn’t much tissue around the ankle, it’s common that patients with surgically inserted plates in the area can experience irritation with direct pressure.
“Any time of a contusion, especially sliding into a base or even if you hit the side of a table, that can cause quite a bit of pain,” Oji said. “Because it’s literally just the skin, a little bit of soft tissue, then the plate.”
It’s possible, but unlikely that Correa’s chronic back issues are related to the ankle procedure, Oji said. Another potential but improbable issue, Oji said, is that Correa’s surgery altered the position of his ankle and caused instability in the ligaments.
The latter hypothetical, though, would lead to significant discomfort. Since Correa hasn’t hit the injured list because of his ankle, Oji’s suspicion level is low for that outcome. Either Correa has an incredible pain tolerance, or his ankle is correctly positioned.
The main long-term concern for ankle fractures is arthritis in the joint"
This piece is from KNBR. Interesting reading.