Not saying that the racing incident wasn't terrible, but I just want to defend some of the more baseless attacks on Jalen Carter's character.
First, Todd McShay's suggestion that Carter doesn't get along with his teammates was without attribution and hasn't been confirmed by others. McShay, an ESPN draft "expert" and former sideline reporter is hardly an investigative journalist. He has been criticized for other baseless character attacks on other draft prospects, like JSN. McShay had his own personal problems leading to a recent leave of absence from ESPN.
On the other hand, positive things about Jalen Carter have been ignored, like Bruce Feldman's article in the Athletic about how Carter paid for all the meals of a walk-on player who didn't have money to cover his meals.
And as for the big pro day "struggles," it's been reported that GMs who were there said he did fine, and that it was no big deal. Carter had already said that he wasn't going to run the 40 or do the other things like the cone drill. He was only doing position drills, and stopped when he experienced cramping, which is a reasonable thing to do. As others have said, you don't expect him to be at his best after what he'd been through at that point. Most of the articles about the pro day don't provide much in the way of specifics, and is just piling on and beating a young man when he's down.
Just my two cents. And I think the Seahawks take him at #5.