Cornerback has been a tough area for Notre Dame to recruit. Philip Riley would be the sixth Rivals top 250 prospect to sign with the Irish in the 11-year Brian Kelly era.
https://notredame.rivals.com/news/notre-dame-s-recruiting-receives-boost-in-corner-market
https://notredame.rivals.com/news/notre-dame-s-recruiting-receives-boost-in-corner-market