Many noticed that when the verdict against Rhodes was being read, he had a massive band-aid on the back of his head. The exact reasons for that band-aid remain unclear, although it's worth noting that Rhodes also seemed to be suffering from an outbreak of acne across his head. It's possible that that band-aid was placed on his head because some of the acne was bleeding or painful, or as a way to pre-emptively treat some of it.

It's also possible that Rhodes was assaulted while incarcerated, although that explanation seems less likely given that he didn't appear to have any other visible signs of injury. Most likely, the band-aid was put there in response to his acne, and probably shouldn't take too much attention away from the heinous crimes that he has now been convicted of.