William Adolph Danenhauer (June 3, 1934 â July 1, 2021) was an American football player who played for Denver Broncos and Boston Patriots of the American Football League (AFL). He played college football at Emporia State University. Danenhauer served as the head football coach at the University of Nebraska Omaha from 1975 to 1977, compiling a record of 8âÂÂ23âÂÂ2. He name to NebraskaâÂÂOmaha in 1970 as an assistant coach under Al Caniglia. From 1961 to 1969, he was the head football coach at Adams City High School in Commerce City, Colorado, tallying a mark of 47âÂÂ37âÂÂ6. Danenhauer's son is Bill Danenhauer Jr. Bill Danenhauer died in Omaha, Nebraska on July 1, 2021, at the age of 87.