Breaking down PFF game grades for Notre Dame football defense in win vs. Georgiaby:Tyler Horka•01/03/25•tbhorkaRead In AppNotre Dame Fighting Irish defensive lineman Junior Tuihalamaka (44) reacts with Notre Dame Fighting Irish defensive lineman RJ Oben (9) after recovering a fumble during the second quarter after the game during the first half at Caesars Superdome. (Photo by Amber Searls-Imagn Images)Notre Dame put 19 players on the field on defense in its Sugar Bowl win vs. Georgia. Here's how Pro Football Focus graded all of them.