I think it's easy to see his performance today and forget the out of position defense/propensity for fouling that he had all year. When you add that with the suspension, he may not have been ready until recently. He definitely needs to play a ton from here on out
The Giorgi instance was because he failed to close out on a shooter. Underwood had someone at the scores table before the block. He proceeded to put him back in at the next day ball after using the teaching moment.