BOULDER, Colo. (AP) — Bill McCartney, who coached Colorado to its only football national championship in 1990, has died. He was 84.

The University of Colorado is honoring former football head coach Bill McCartney in a free memorial event that will be open to the public. McCartney was 84 when he died peacefully, his family said.

Bill McCartney, who coached Colorado to a national championship in 1990, has died, his family announced Friday night. He was 84. Colorado said McCartney died in Boulder with his family by his side. The family posted a statement on social media, saying McCartney “left this world peacefully … after a courageous journey with Dementia.”