The Cleveland Cavaliers may have secured a win in Game 3 against the Detroit Pistons, but head coach Kenny Atkinson isn't celebrating just yet. In fact, just 15 minutes after the final buzzer, he described their performance as "unsustainable." And after practice the next day, he doubled down on that assessment.

"I hate to keep bringing up that possession game stat, -14," Atkinson said, referring to the Cavs' deficit in that critical category. "I think there's a big difference between the first and second half. Minus two in the possession game in the second half. So we did better. Like I said postgame, that's not sustainable, especially the rebounding."

Here's the problem: the Pistons are built to exploit exactly these weaknesses. Detroit finished the regular season ranked second in the league at grabbing offensive rebounds (34.3% of their missed shots) and first in forcing turnovers (16.8% of defensive possessions). That relentless pressure creates extra opportunities—even for a sometimes-stagnant offense that still managed to finish inside the top 10 in offensive rating.

Through the first three games of this series, we've seen that formula play out almost perfectly for Detroit. The Pistons have grabbed over 34% of their missed shots in every game so far, putting them above the 69th percentile or better each time. That's translated to 19, 16, and 18 second-chance points, respectively—a consistent and damaging trend.

The Cavs have made some progress. After struggling with turnovers in Game 1, they've cleaned things up over the last two games, committing a lower percentage of turnovers per possession. They've shown they can overcome that issue. But rebounding? That's a different story.

"There's certain schemes you rebound better at," Atkinson explained. "It's just a fact. So we take that into account. Unfortunately, they got a great player (Cade Cunningham). We have to be up higher. Our bigs aren't as close to the rim."

For Cleveland to even the series in Game 4, the message is clear: win the possession battle, or risk watching their season slip away one offensive rebound at a time.