musclebrain vs sportsman

musclebrain

noun
  • A person who actively participates in physical sports, possibly highly skilled in sports, but does not do well in academic activities, like math and science 

  • A large, strong, but inept, bumbling, buffoonish or unintelligent man 

sportsman

noun
  • A man who engages in sports; an athlete. 

  • A man who exhibits good sportsmanship, or who exhibits sportsmanship as specified (good or bad). 

How often have the words musclebrain and sportsman occurred in a corpus of books? (source: Google Ngram Viewer )