Fullback who played in the NFL from 1986-1994, primarily for the San Francisco 49ers, where he won two Super Bowls.
He played college football at the University of Nebraska, where he had an illustrious career.
Following his playing days he became a running backs coach in the NFL.
He got married during his career, and has three daughters.
As a running backs coach for his former team, he has coached Frank Gore.