The number of players invited in each position depends on the talent available and can change from year to year. Below are examples of the number of players who participated by position in recent years:

POS2005200620072008200920102011201220132014
DB60595557595854596059
DL51545053536657595456
LB35383634273634323535
OL62505149594655545850
PK1111149118911139
QB24252120211918191619
RB35293237312839293836
TE14211718212017141922
WO41404854444446473948
ST32221111