Boston beat Philadelphia 128-96 in Game 4, took a 3-1 series lead, and made Joel Embiid's return feel like only the first problem solved.
That is the floor picture Sixers fans need to hold onto before Game 5. Embiid being back matters. It restores the middle of the offense, gives Philadelphia a real pressure point, and forces Boston to account for catches near the elbows, post touches, and the weak-side help that follows. But Boston did not need to pretend Embiid was irrelevant. The Celtics just made the rest of the court more expensive.
Availability Is Not Geometry
Embiid returned 17 days after an appendectomy, which answered the simplest question: could Philadelphia put its best interior hub back on the floor?
Yes. But the Celtics question is different: can the Sixers make Boston defend multiple actions before the shot goes up?
If Embiid catches, surveys, and the possession turns into one hard attempt from him or Paul George, Boston can survive that structure. The defense has already chosen its pressure point. Philadelphia needs the catch to start movement, not end it. The ball has to force a second defender to move, then a third, before Boston's spacing advantage takes over on the other end.
The Shot Burden Tells The Story
The Game 4 split is the warning: Embiid and George combined for 34 shots, while Tyrese Maxey and VJ Edgecombe combined for 23.
That does not mean the Sixers need to turn away from their stars. It means the offense cannot let Boston decide which stars are allowed to work and when. Maxey especially has to touch the game earlier in the possession. If he is only arriving after Boston has loaded up, he becomes a release valve instead of the first bend in the defense.
For Philadelphia, the useful Game 5 question is not whether Embiid can carry more. It is whether Embiid's presence creates cleaner work for everyone else.
Boston's Three-Point Trap
The Celtics' 24 made threes are the clearest map of the loss. Payton Pritchard's six threes and 32 points were not just a hot bench night; they were the price of every late help step and every rotation that arrived half a beat behind.
Picture the possession from Philadelphia's side. If Embiid protects the paint, the kickout is waiting. If the weak side pinches in, Boston has the next pass. If the Sixers stay home, the lane opens. That is why the return of a great center does not automatically shrink the floor against this opponent.
So the Game 5 board is simple: Boston's three-point volume, Maxey's early shot pressure, and Philadelphia's shot split among Embiid, George, Maxey, and Edgecombe. If those numbers look like Game 4 again, the courage story will not matter much.