Heat Check: Comparing AP Top 25 with 1st CFP rankings

Notre Dame running back Dexter Williams, above, is lifted by teammate long snapper Michael Vinson after scoring a touchdown during the first half of an NCAA college football game against Navy Saturday, Oct. 27, 2018, in San Diego. (AP Photo/Gregory Bull)

Washington State running back Max Borghi celebrates with quarterback Gardner Minshew II after scoring a touchdown in the first half against Stanford during an NCAA college football game on Saturday, Oct. 27, 2018, in Stanford, Calif. (AP Photo/Don Feria)

Clemson wide receiver Amari Rogers celebrates his 68-yard reception and run for a touchdown in the second half of an NCAA college football game against Florida State in Tallahassee, Fla., Saturday, Oct.27, 2018. Clemson defeated Florida State 59-10. (AP Photo/Mark Wallheiser)