: Many competitive teams previously known as "quidditch" teams have rebranded to Quadball to distance themselves from the original franchise. Student-athletes like Jack Kerr represent this amateur level of the sport where community and teamwork are central. Other Notable Jack Kerrs in Sports
Because "Jack Kerr" is a common name, you might be thinking of one of these other athletes: Jack Kerr (Cricketer) jack kerr quidditch
By 2008–2009, Kerr had stepped away from active leadership. His later public statements (including a widely cited ) revealed growing disillusionment: : Many competitive teams previously known as "quidditch"