La Grange Park (Ill.) Nazareth Academy four-star pro-style quarterback J.J. McCarthy is one of just a handful of 2021 prospects in attendance for the Rivals Five-Star Challenge in Atlanta. The 6-2, 180-pounder is considered the No. 11 player in the entire country so he's definitely hoping to show that he belongs while competing against some of the best signal callers in the country.