Regardless of that, he just need to be more careful because he's really prone to it but when he's already inside the court,
Can he keep on being careful on the court, especially with his position? hehe.
What he needs to do, which he is already doing since then, is to just continue to improve his overall physical strength and sturdiness.
Since he already faced lots of injuries at a young age, that takes a toll on his body in the long run even though he is recovered and fit to play.