As the Los Angeles Lakers prepare to face the Oklahoma City Thunder in the Western Conference semifinals, head coach JJ Redick has identified one critical factor that could determine the series: ball security. After a rocky first-round matchup against the Houston Rockets, where the Lakers averaged a staggering 17.7 turnovers per game over six games, Redick knows that cleaning up their play is non-negotiable.

Houston's aggressive pressure on ball-handlers often lured Los Angeles into risky passes, but the Thunder present an even greater challenge. "The reality of their defense is that whatever moments we felt Houston pressuring, like the maximum amount of pressure they put on us, that's OKC's baseline," Redick told the media on Sunday. "That's their floor. They're top-five in every category that's disruptive—steals, blocks, turnovers forced, all that stuff. And they don't foul. They somehow do all of that without fouling, which is one of the most remarkable things I think in NBA history."

Redick's praise is well-founded. During the regular season, the Thunder ranked second in opponents' turnover percentage and first in points off turnovers, while boasting the league's top defensive rating for the second consecutive year. Many analysts consider them one of the greatest defensive teams in NBA history, with a roster stacked with perimeter defenders and a towering presence in Chet Holmgren, who averaged 1.9 blocks per game this season.

The Lakers have already experienced the Thunder's defensive wrath firsthand. On April 2, Los Angeles committed 18 turnovers, leading to 24 points off turnovers and 32 fast-break points in a lopsided 139-96 loss. Just five days later, they coughed up the ball 17 times in a 123-87 defeat against Shai Gilgeous-Alexander and company. These performances underscore the urgency of the task ahead.

For a team like the Lakers, known for their star power and resilience, this series is a test of discipline. If they can't limit their turnovers, they risk an early exit against a Thunder squad that thrives on chaos. As the series tips off Tuesday, all eyes will be on how Los Angeles handles the pressure—and whether they can keep their championship hopes alive.