I was reminded during the France-S. Africa game how big professional athletes frequently are, when the replay of Eben Etzebeth's accidental headbutt on Uini Atonio was onscreen and one of the announcers noted off-handedly that Atonio - clearly the shorter of the two players - was 6' 5"/196cm. You see them on television and sometimes you forget they're all giants and the "little" guys are, like, 6'/183cm.