Club: Red Star Belgrade (FK Crvena zvezda)

• Location: Belgrade, Serbia
• Common names: Red Star, Crvena zvezda
• Home stadium: Rajko Mitić Stadium (commonly)
• Primary colours: Red & white

About "B'GRADE" / B team: Red Star operates youth and reserve teams (U19, U17 and other academy levels). Serbia’s competition rules generally separate first teams from reserve/youth sides, so a Red Star "B" team typically competes in youth leagues, cup competitions or regional senior divisions only if officially registered to do so. Publicly available season-by-season records for academy squads are less centralized than first-team records.

Coach note — Dejan Stanković: Dejan Stanković is a former Serbia international and long-time Red Star player. He later became head coach of Red Star Belgrade’s first team in 2022. He was not the first‑team head coach during the 2020/21 season (his appointment came later).

2020/21 season (first-team context):

• Red Star Belgrade continued to be the dominant club in Serbian domestic football around 2020/21, contesting the Serbian SuperLiga and domestic cup competitions and taking part in UEFA qualification or European competition depending on the season’s results.
• Detailed match results, full squad lists, appearance and goal statistics, and transfer activity for the 2020/21 season are available but require pulling season-specific records (club archives, league databases or match logs).

Data availability / next steps: I can provide a structured season entry (squad list, staff, league finish, domestic cup results, European matches, transfers) for Red Star Belgrade’s 2020/21 season or produce a profile for the club’s B/youth teams if you want. Note that Dejan Stanković’s coaching of the first team began in 2022, so if you need records for a team he coached around 2020/21, please indicate whether you mean a different team or a later season.