Cavs' Playoff Hopes Hinge on Mobley, Allen's Defense

Cavs' elite offense won't matter if their star big men don't dominate on the defensive end.

Apr. 7, 2026 at 9:20pm

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A fractured, cubist-style painting depicting the silhouettes of two large basketball players battling for position in the paint, surrounded by abstracted geometric shapes and planes representing the court and other players, conveying the defensive importance of the Cavaliers' big men.The Cavaliers' playoff hopes rest on the defensive dominance of their star big men, whose physical presence and rim protection will be crucial against a variety of offensive attacks.Cleveland Today

The Cleveland Cavaliers have a talented roster led by Donovan Mitchell and James Harden, but according to the latest Wine and Gold Talk podcast, the team's playoff success will ultimately come down to the defensive performances of Evan Mobley and Jarrett Allen. The Cavs' defense has never been more fragile, and it lives or dies with the play of their two star big men.

Why it matters

The Cavaliers' defense is the key to their playoff hopes, and that defense is heavily dependent on Mobley and Allen controlling the paint and the glass. Without their dominant defensive presence, the Cavs' high-powered offense won't be enough to overcome elite playoff teams.

The details

Evan Mobley has the potential to be a Defensive Player of the Year, but he hasn't been consistent enough in that role this season. Jarrett Allen was playing at an All-Star level before his recent knee injury, and the Cavs' defensive scheme crumbles without his rim protection and physicality. The Cavs don't have lockdown perimeter defenders, so the burden falls on Mobley and Allen to set the defensive tone.

  • Mobley is entering his fifth NBA season and is now on a supermax contract, meaning the Cavs need him to take the next step as a dominant two-way player.
  • Allen's recent knee injury has raised questions about his health and explosiveness heading into the playoffs.

The players

Evan Mobley

A young star big man with the potential to be a Defensive Player of the Year, but has struggled with consistency this season.

Jarrett Allen

An All-Star caliber center who was playing at a high level before suffering a knee injury, and whose rim protection and physicality are crucial to the Cavs' defensive scheme.

Donovan Mitchell

The Cavs' star guard who provides elite offensive firepower, but is not known as a lockdown perimeter defender.

James Harden

The veteran guard acquired by the Cavs, who can still score at a high level but is no longer the defensive stopper he once was.

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What they’re saying

“It's Evan. It's always Evan. ... We have been talking about Evan taking the next step. It hasn't happened this year.”

— Chris Fedor, Cavs beat reporter, cleveland.com

“Jarrett Allen and Evan Moby have never been more important to this defense. This defense has never been in a more fragile place. And we know the Cavs are going to score. We don't know whether they're going to defend. And when we're talking about defense, it's Evan and Jarrett. Those are the two most important pieces.”

— Jimmy Watkins

What’s next

The Cavaliers will need Evan Mobley and Jarrett Allen to be dominant on the defensive end throughout the playoffs in order to have a chance at making a deep run.

The takeaway

The Cavaliers' high-powered offense led by Donovan Mitchell and James Harden won't be enough to carry them in the playoffs. Their success will ultimately come down to whether Evan Mobley and Jarrett Allen can anchor an elite defense and impose their will on opposing teams.