Celtics’ Depth Delivers Again as Scheierman Sparks Win Over Suns

The Boston Celtics have built their reputation this season less on star power and more on adaptability. Even without franchise centerpiece Jayson Tatum, and after an offseason that reshaped much of the roster, Boston has remained one of the league’s most difficult matchups. The formula has been simple but effective: whoever is available contributes.

That approach has helped steady a team that could have easily stumbled through transition. Instead, the Celtics have leaned on depth, defense and timely scoring to string together wins, turning what many expected to be a rebuilding stretch into something far more competitive.

Tuesday night provided another example. Facing the Phoenix Suns on the road, Boston controlled the tempo and dictated the game’s physicality, pulling away for a 97-81 victory that never truly felt in doubt during the second half.

The performance was anchored not by a marquee name but by a growing contributor in Baylor Scheierman, whose work on the glass has become increasingly important as the Celtics continue to patch together lineups.

1. Next Man Up, Again

Boston’s season has featured a rotating cast of unlikely standouts. Early on, defensive energy came from Josh Minott, who carved out minutes with hustle and versatility. Later, Jordan Walsh caught attention with his length and activity on the perimeter. More recently, Hugo Gonzalez provided instant offense and even delivered one of the team’s most memorable late-game moments. Each stretch seemed to produce a different hero, a testament to the Celtics’ willingness to trust their bench. Scheierman is simply the latest name to join that list. Rather than trying to replicate Tatum’s scoring or replace departed veterans one-for-one, Boston has embraced role specialization. Players focus on specific tasks — defend, rebound, space the floor — and the collective output fills the gap. That depth-first philosophy has made Boston unpredictable. Opponents cannot key on a single option, and the Celtics rarely rely on one player to carry the load. It has become their defining characteristic.

2. Scheierman Owns the Glass

Against Phoenix, Scheierman’s impact was felt immediately. He battled for rebounds on both ends, extending possessions for Boston while limiting second chances for the Suns. His activity helped tilt the possession battle in the Celtics’ favor. By the end of the night, he had produced an 11-point, 11-rebound double-double — not a flashy stat line, but one that reflected the game’s tone. The Celtics didn’t need explosive scoring; they needed control, and Scheierman provided it. His recent run has been particularly notable. Over the past few weeks, he has recorded multiple points-rebounds double-doubles, signaling growing comfort within the system. The consistency has turned him from a situational piece into a reliable contributor. For a team that emphasizes winning the margins, that kind of production matters. Extra rebounds translate into extra shots, and extra shots often determine outcomes in tight contests. Scheierman’s emergence has quietly strengthened one of Boston’s key advantages.

3. Mazzulla’s System Paying Off

Head coach Joe Mazzulla deserves credit for maintaining cohesion through constant change. With veterans like Jrue Holiday, Kristaps Porzingis, and Al Horford no longer in the picture, the Celtics could have struggled to redefine themselves. Instead, the system has amplified whatever strengths are available. Leaders such as Jaylen Brown, Derrick White, and Payton Pritchard have stabilized the offense, while younger or lesser-known players handle the dirty work. The balance has produced results few anticipated at the start of the year. The standings reflect that success. Boston has won nine of its last 10 games and sits among the league’s top teams despite the absence of its leading scorer for much of the stretch. The consistency has turned what looked like a transition year into a competitive one. There may be even more help on the way. Tatum’s potential return looms, and his reintegration could elevate an already functioning machine. If the Celtics are this steady without their star, the ceiling only rises once he’s back in uniform.