The four-star from Minnesota is on this third official visit in a week today: Virginia Tech, Penn State and now Notre Dame. Future official visits may be in jeopardy, though, which would obviously affect Ohio State being they were a likely destination for one of his final two official visits. He details that toward the end of the article below:
https://n.rivals.com/news/quinn-carroll-in-the-midst-of-three-visit-week
https://n.rivals.com/news/quinn-carroll-in-the-midst-of-three-visit-week