Head Coach : Tom Thibodeau
General Manager : Scott Perry
Owner :The Madison Square Garden Company
Arena : Madison Square Garden
| 2018/2019 Team Roster | 2019/2020 Team Roster | 2020/2021 Team Roster |
| Head Coach : Davis Fizdale | Head Coach : Davis Fizdale End of season | Head Coach : Tom Thibodeau |
| Luke Kornet (FC) Chicago Bulls (July 2019) | RJ Barrett Draft (Roud 1 Pick 3) | RJ Barrett |
| Emmanuel Mudiay (G) Utah Jazz (July 2019) | Ignas Brazdeikis Sacramento Kings (July 2019) | Ignas Brazdeikis |
| Frank Ntilikina (G) | Frank Ntilikina (G) | Frank Ntilikina (G) |
| Mitchell Robinson (C) | Mitchell Robinson (C) | Mitchell Robinson (C) |
| Dennis Smith Jr. (G) | Dennis Smith Jr. (G) | Dennis Smith Jr. (G) |
| Lance Thomas (F) Brooklyn Nets (July 2019) | Reggie Bullock Los Angeles Lakers (July 2019) | Reggie Bullock |
| Allozo Trier (G) | Allozo Trier (G) Free agent (July 2020) | Andrew White Westchester Knicks (November 2020) |
| Noah Vonleh (F) Minnesota Timberwolwes (July 2019) | Ellington Wayne Detroit Pistons (July 2019) Detroit Pistons (November 2020) | Alec Burks Philadelphia 76ers (November 2020) |
| Kadeem Allen (G) | Kadeem Allen (G) JL Bourg (July 2020) | Omari Spellman Iowa Wolves (November 2020) |
| Damyean Dotson (G) | Damyean Dotson (G) Cleveland Cavaliers (November 2020) | Nerles Noel Oklahoma City Thunder (November 2020) |
| Henry Ellenson (F) Brooklyn Nets (July 2019) | Taj Gibson Minnesota Timberwolwes (July 2019) | Michael Kidd-Gilchrist Dallas Mavericks (November 2020) |
| Mario Hozenja (F) Portland Trail Blazers (July 2019) | Marcus Morris Boston Celtics (July 2019) Los Angeles Clippers (November 2020) | Jared Lamar Harper Westchester Knicks (November 2020) |
| Isaiah Hicks (F) Actodor Saratov (July 2019) | Elfrid Payton New Orleans Pelicans (July 2019) | Elfrid Payton |
| Jhon Jenkins (G) Retired (July 2019) | Bobby Portis Washington Wizards (July 2019) Milwaukee Bucks (November 2020) | Austin Rivers Houston Rockets (November 2020) |
| DeAndre Jordan (C) Brooklyn Nets (July 2019) | Julius Randle New Orleans Pelicans (July 2019) | Julius Randle |
| Kevin Knox (F) | Kevin Knox (F) | Kevin Knox (F) |
| Maurice José Harkless Los Angeles Clippers (February 2020) Miami Heat (November 2020) | Obi Toppin Dayton (2020 NBA Draft R1, P8) | |
| Immanuel Quickley Kentucky (2020 NBA Draft R1, P25) | ||
| Myles Powell Seton Hall (November 2020) | ||
| Theo Pinson Long Island Nets (November 2020) | ||
| Jared Harper Westchester Knicks (November 2020) |