Celtics tighten rotation

Joe Mazzulla has already begun trimming who sees consistent minutes in the regular season as the team prepares for the postseason, a shift Celtics Wire reported on March 22, 2026. (celticswire.usatoday.com) Boston sits at 47-24 and second in the Eastern Conference as of the same week, giving Mazzulla room to prioritize lineup continuity over experimentation. (nba.com) Jayson Tatum’s minutes have been carefully ramped up since his March 6 activation — his early return games show averages near 29.8 minutes per game with a recent stretch of roughly 31 minutes in several outings. (espn.com) The March 22 loss to Minnesota illustrated why Mazzulla is narrowing roles: Boston shot 36% from the field and 9-for-33 from three in that game, while the starters logged the bulk of available minutes. (espn.com) Local coverage points out there are about 15 regular-season games left for Boston to build chemistry before the playoffs, a finite window that explains the move to lock in a smaller, steadier rotation. (nbcsportsboston.com) Analysts projecting Boston’s postseason rotation emphasize a short, top-heavy group built around Tatum, Jaylen Brown and Derrick White with a handful of role players getting defined bench duties—an outcome that matches the coaching staff’s recent substitution patterns. (chowderandchampions.com)