The Minor Circuit is a circuit in the Punch-Out!! series.
The Minor Circuit made its first appearance in the NES version.
Super Punch-Out!! (1994)
The Minor Circuit later made it appearance in the SNES version. The insignia is a cobra on the ring and belt.
The Minor Circuit later appeared in the Wii version. The insignia has 5 small stars and a big star and an old Classroom and you can see punching bags, ceiling fans and a chalkboard. If you look closely, there is a poster saying "Little Mac vs. Bald Bull'.