FAC's BJJ Open Mat is a separately named session within the College timetable. The current instructor and BJJ program pages identify Elnur Kasumov and list Tuesday, 8:00–9:30 PM.
If you want additional grappling practice, ask whether the session suits your experience. Open mat should not be presented as a guaranteed introductory lesson, a competition class or unrestricted access for visitors unless those arrangements have been explicitly confirmed.
Contact FAC to ask about supervision, partner practice, visitor eligibility, fees and the required gi or no-gi format. If you are completely new to BJJ, explain that so the team can recommend an appropriate starting class.
The session is at FAC College, 846 College Street. Check the dated College schedule for the chosen Tuesday. For Marco Costa's regular technical classes, use the BJJ program page.
A useful program description makes the distinction between a taught class and an open-practice session clear. Confirm what guidance will be provided and what participants are expected to bring to the room. Your booking and membership should match the actual session, not a broad assumption about the weekly program.
The public BJJ and instructor pages identify Elnur Kasumov for Tuesday Open Mat. Marco teaches the Monday and Wednesday BJJ classes.
Contact FAC before attending to confirm visitor and beginner arrangements.