Another posted (forgot) observed in a game chat that CD was leaning forward on her shot attempts, which IMHO is making her shots go long, as she's hitting the backside of the rim quite a bit. So, a head injury, not a concussion (per the reporting), could be a number of things. Vertigo? Vision issues? Who knows. From personal experience, I've developed occasional vertigo over last year (covid?, menopause?) and every once in a while, it appears and makes a simple thing a bit more complex.
For now, I'll take what she's giving the team as I think it's what the team needs. If it wasn't, Geno would perhaps curtail her PT.