>>57716
I've had my collarbone broken and dislocated when I was 17 (height of jackass popularity, we were doing head on collisions while going into upright slide on a piece of ice in winter), had to have that Kirschner wire to hold it together. It is was fine fairly quickly, I do have a big scar and my shoulder is a bit lower.
This sounds more gnarly and potentially way more consequential when he gets old.