[1] He ran a 4.82-second 40 yard dash at the combine, placing him in a tie for ninth among defensive linemen.
[4] Davis was selected in the seventh round of the 2020 NFL draft with the 232nd overall pick by the Pittsburgh Steelers.
[6] On August 30, 2022, Davis was waived by the Steelers and signed to the practice squad the next day.
[10] On October 6, 2023, Davis signed with the Birmingham Stallions of the United States Football League.
Khalil and Carlos were adopted by their parents Carl and Tracy Davis when they were 9 months old.