1. A series of professional competitions or events in a particular sport or field
She joined the professional tennis circuit after winning several amateur tournaments.
Ela ingressou no circuito profissional de tênis após vencer vários torneios amadores.
2. The network of professional venues, competitions, and organizations in a specific industry or sport
The professional circuit for stand-up comedy includes major clubs and festivals across the country.
O circuito profissional de comédia stand-up inclui clubes importantes e festivais em todo o país.