The headline out of Philadelphia on opening night wasn't really the final score. It was that Joel Embiid played a full, physical basketball game and looked like the version of himself the Sixers have been missing for stretches of the last few seasons.

Embiid finished with 13 points, 11 rebounds, two steals and three blocks in Philadelphia's win over New York on Tuesday. The scoring total will not scare anyone. The rebounding, the activity on the defensive end, the willingness to get into passing lanes and protect the rim on the same night, that's the stuff that matters for a guy whose health has been the swing variable of his entire career. A three-block, two-steal night from your starting center is a defensive identity statement, and it's the kind of two-way game that gets him back into the All-Defensive conversation he used to be a lock for.

The bigger story of the night, at least in New York, was LeBron James debuting in a Philadelphia uniform to open his NBA-record 24th season, and doing it by spoiling the Knicks' ring night in the building where New York was trying to celebrate. checked the almanac: no player in league history has strapped on a jersey for a 24th season before LeBron, and he picked a loud way to start it, helping send a message that Philadelphia intends to be in New York's business all year.

What did Mike Brown say about the Knicks' loss to the 76ers?

Knicks coach Mike Brown didn't hide his frustration afterward. He said he wouldn't have felt good about a win over Philadelphia even if New York had found one, pointing to the way his team played and acknowledging that leaning on late-game heroics or the feel-good noise of a ring ceremony wasn't going to be enough to open a season the right way. That's a coach calling out effort and detail on a night that was supposed to be a celebration, not a gut check. It's an early tell about where his team's standards are going to sit this year.

For New York, the response matters more than the opener did. Ring nights are supposed to be about looking back. Brown's postgame comments were entirely about looking forward, and not happily.

What's next for the 76ers and Knicks

Philadelphia turns right around with a conference matchup at home against Cleveland. If Embiid's defensive numbers from the opener were a one-game flash, that's the game to find out. Rim protection against a Cavaliers team that likes to play through its bigs is a real test, not a layup.

New York, meanwhile, gets a few days before its next outing, time Brown will almost certainly use to address exactly the issues he was airing out after the opener. A ring ceremony loss stings for a night. A slow response stings for a month.

I'll be watching Embiid's minutes and activity level through this stretch more than his scoring. The points come and go. The two-way engagement is the real story for a player who, when healthy and locked in like he was Tuesday, still changes the identity of every game Philadelphia plays.