SMU scored 13 against BYU D, 34, 42, 66, 59... against other teams, including
a Louisville team that was ranked. SMU is now ranked.
18th ranked KState (13th before losing to BYU) that scored 9 against BYU D has scored 42 against a ranked OSU (was ranked at the time), 31, 34, 41... in the other games.
Should be no doubt that the D is strong.