17.1.1 Playing Season. The playing (practice and competition) season for a particular sport is the period of time between the date of an institution's first officially recognized practice session and the date of the institution's last practice session or date of competition, whichever occurs later. An institution is permitted to conduct officially recognized practice and competition each academic year only during the playing season as regulated for each sport in accordance with the provisions of this bylaw. The institution must conduct the same playing season for varsity and subvarsity teams in the same sport. (Revised: 1/10/92)