Canadian Football League
The regular season is 21 weeks long, with games beginning in mid-June and finishing by early November. The CFL's nine current teams are divided into two divisions: the East Division with four teams and the West Division, with five teams. Each team plays two games against each of the other eight teams, plus two divisional games with opponents rotating each season. With 18 regular season games being played, each team gets three bye weeks.
United States Soccer Federation
A fourth-division league in the United States is the USL League Two, which as of 2015 is expected to have 58 U.S. teams, and six Canadian teams. Though League Two does have some paid players, it also has many teams that are made up entirely or almost entirely of college soccer players who use the league as an opportunity to play competitive soccer in front of professional scouts during the summer, while retaining amateur status and NCAA eligibility. Another fourth-division league in the United States is the National Premier Soccer League.