What happened: Ahead of Friday's regular-season meeting between the Knicks and Celtics, KAT described playing against Mitchell Robinson as bittersweet. He added that the New York locker room continues to hold strong affection for its longtime interior anchor.

Why it matters: The matchup puts Robinson on the opposite side of an Eastern Conference rivalry after New York's offseason cap squeeze sent the center to Boston. His familiarity with the Knicks' personnel and practice habits adds a tactical wrinkle to their Atlantic Division meetings.

What to watch: The Knicks and Celtics game is currently in progress, with Boston holding an early 9-5 lead over New York. Watch how Robinson matches up in the paint against his former frontcourt teammates as the contest unfolds.