Sixers play ‘unacceptable' Game 1 against Celtics, turn focus to what must change originally appeared on NBC Sports Philadelphia
BOSTON — The Celtics had a swell Sunday afternoon to open their 2026 postseason.
The Sixers … had a day.
Any explanation provided for the Sixers’ 123-91 Game 1 loss in Boston is likely to be true and also woefully incomplete. The team missed many jumpers and layups, played leaky defense and plunged into a deep deficit.
“A lot went wrong, that’s for sure,” Sixers head coach Nick Nurse said. “It kind of started right in the beginning with not getting off to a great start offensively, getting into some foul trouble with both bigs. The first quarter was obviously moving past us pretty (quickly) and we just didn’t do enough at either end to settle into the game.
“I thought from the second quarter until the middle of the third, we finally … played pretty good basketball. But the minutes around that were absolutely unacceptable.”
The Sixers were subpar in ways that popped up often during the regular season. Their three-point shooting troubles were extreme — 4 for 23 (17.4 percent)— and can be chalked up partly to bad luck on the day. However, it’s notable that the Sixers were a bottom-10 team this year in both three-point frequency and three-point accuracy, per Cleaning the Glass.
Other familiar flaws included transition defense and difficulty compensating for Tyrese Maxey being anything other than world-class. Maxey was the Sixers’ top offensive producer in Game 1 with 21 points on 8-for-20 shooting and eight assists. Joel Embiid (appendectomy recovery) was desperately missed.
With shot after shot clanging off the rim, the Sixers’ defensive energy and focus wilted.
“To be honest, we missed wide-open shots,” VJ Edgecombe said after posting 13 points and three assists in his first playoff game. “It’s deflating, especially against a good team that’s also shooting really well and with a postseason crowd.
“So my takeaway is they’ve got to win three more. It’s on to the next game. We’ve just got to get ready for that one and make it feel like more of a playoff game.”
Edgecombe later noted that the Sixers must “match (the Celtics’) intensity and bring the physicality” moving forward in the series.
Why didn’t that happen in Game 1?
“To be honest, I don’t know,” he said. “I feel like they were flowing into their sets and all their actions easily, untouched. I think we have to just get up and guard. Just play hard. Be ready to guard your yard; it’s really 1-on-1. If you keep your man in front of you, then we won’t be in rotation.”
Turnovers were also a sizable problem for the Sixers, which is a less common occurence. Points off of turnovers isn’t a perfect stat, but the disparity there Sunday was telling. The Celtics scored 22 points off of the Sixers’ turnovers and punished early-game sloppiness. The Sixers … scored three points off of Boston’s giveaways.
They can play much cleaner basketball.
“We certainly can’t give up that much in transition,” Nurse said when asked about specific, controllable areas of emphasis. “That’s a big one. We’ve got to take care of the ball better. Too many turnovers that were live-ball and led to some of that transition. And I think we’ve got to generate more threes against this team. We’ve got to generate ‘em, we’ve got to take ‘em, and obviously we’ve got to make some, which I’m sure we will.”
Defensively, the Sixers’ day was devoid of shining moments. Jaylen Brown (26 points) and Jayson Tatum (25 points) each enjoyed themselves. Sam Hauser shot 4 for 6 from beyond the arc. No Sixer made multiple threes.
The Sixers were second in the NBA this season in fourth-quarter defensive rating. They ranked in the league’s bottom half for the other three quarters. At the start of Sunday’s fourth quarter, the Celtics held a 24-point lead.
“If you see someone driving to the rim, no matter what the scenario, step in front of them — especially if it’s Jaylen or Jayson,” Maxey said. “Step in front of them, make them kick the ball out and then rotate after that. But they got a lot of wide-open, walk-down-the-lane layups, walk-down-the-lane dunks. … Those are the ones we can’t give up.
“It’s going to be tough regardless. We’re capable of doing it, but we can’t give those types of plays up.”
Game 2 is Tuesday night and the Sixers need dramatic upgrades to even the series.
“We’ve got to lock in for our film session tomorrow,” Nurse said. “We’ve got to lock in on our practice tomorrow. Lock in on our film session Tuesday, and then we’re going to have to come out and play a lot better.”