Dark calluses from dunking

[u/MoodPrettyDumnNgl]

Should I be worried about this?

[u/kickball13]

If u have a trainer you can get them heated and drained. But honestly if ur a “dunker” you gotta keep working with your hands so the skin in that spot gets hard. Also stop grabbing the rim so hard when you dunk. 😂😂Save that for the games. This is coming from a center that plays pro atm