Complex sentence: In 1920, McMillin received second-team Camp All-America honors as Centre posted another successful season; however, it included a disappointing 31--14 loss to defending national champion Harvard.
Split into simpler sentences: In 1920, McMillin received second-team All-America honors from Camp as Centre posted another successful season. However, the season did include a disappointing 31--14 loss to defending national champion Harvard.