Dan claims his grandfather, Al Maeder, won a National Championship with Bronco Nagurski in the 20s. Here are the facts:

Al Meader
He played college football for the Minnesota Golden Gophers from 1925 to 1927.

Bronko Nagurski
Nagurski became a standout playing both tackle on defense and fullback on offense at the University of Minnesota from 1927 to 1929, selected a consensus All-American in 1929 and inducted into the College Football Hall of Fame in its inaugural year of 1951.

1927 Minnesota Golden Gophers
The 1927 Minnesota Golden Gophers football team represented the University of Minnesota in the 1927 Big Ten Conference football season. In their third year under head coach Clarence Spears, the Golden Gophers compiled a 6–0–2 record and outscored their opponents by a combined score of 209 to 51.[1] The Gophers shared the Big Ten title, the ninth in school history. The team was ranked No. 3 in the nation in the Dickinson System ratings released in December 1927.
The Golden Gophers claim 7 national championships but none of them were during the time Al Maeder or Bronko Nagurski played.