McWilliams had the ninth-fastest time of the 24 cornerbacks that ran the 40-yard dash, clocking in officially at 4.41 seconds. According to Kent Lee Platte's Relative Athletic Score model, McWilliams posted "great" projected splits at 10 (1.54) and 20 yards (2.56)

Former UCF football CB Mac McWilliams posted a 4.41 40 time at the NFL combine. See where he ranks among other defensive backs.

The 2025 NFL Draft will begin on April 24, and to prepare for that, we need Bucs fans to be fully prepared in every way. Of course, we will cover players the Bucs will need, but it is important to go beyond that.