FRISCO, Texas — Eric Schmid threw for three touchdowns, including a 10-yarder to Ife Adeyi with 16 seconds left, and Sam Houston wrapped the longest and most unusual college football season with its first FCS national title, beating top-seeded South Dakota State 23-21 on a rain-drenched Sunday.

Jequez Ezzard caught two touchdowns for No. 2 seed Sam Houston (10-0). He also had a 5-yard catch on fourth-and-3 to extend the final 16-play, 65-yard drive.