3. Jalon Walker
Last but not least is Jalon Walker. Any pass rusher on Georgia's defense could be listed here, but Walker is an important player based solely on how he played last time against Texas.
In the first meeting between these teams, Walker set a college football record by becoming the first player in the last 20 years to record three sacks and seven tackles against the No. 1 team in the country.
Now nobody should expect him to put up those kind of stats again in this game, but what if he was able to put up numbers that are close to that performance. It's no secret that the Longhorns' offense will be focused on him throughout the entire game, but if he is able to overcome that extra attention and still have a big game then Georgia's defense will likely shine again.