sentences:  At California, Allison amassed a 58–42–2 record.In 1937 and 1938, he guided the Bears to back-to-back ten-win seasons, which was at the time the only such occurrence in school history.His 1937 squad, dubbed the "Thunder Team", won the 1938 Rose Bowl, was named the national champions by a number of selectors, and is considered by some sportswriters to have been the best team in school history.