Thunder Sweep Suns, Extend First-Round Dominance to 12-0

The Thunder turned a clean first round into a warning shot, closing out the Suns 131-122 in Phoenix and stretching their first-round playoff run to 12-0 over the past three seasons. Oklahoma City did it with the same formula that carried it all year, pace, depth, shot creation and a defense that has already made the playoffs look too small for the league’s No. 1 seed.

Shai Gilgeous-Alexander led the clincher with 31 points and then put the series in perspective afterward, calling the sweep “a really good feeling.” His numbers backed that up. The reigning MVP averaged 33.8 points in the four games and shot 55.1% from the field, including a 42-point outburst in Game 3. Chet Holmgren added 24 points in the closeout, and Ajay Mitchell scored 22 while filling in for injured starter Jalen Williams, whose hamstring strain sidelined him for at least Games 3 and 4.

That production matters because Oklahoma City did not just win with one star. It won with layers. ESPN listed the Thunder at 64-18 entering the postseason, and NBA.com said the team carried the playoffs’ No. 1 offense and No. 1 defense into the series finale. The Thunder’s young core had already improved to 10-0 in first-round playoff games after Game 2, then finished the job without Williams, a sign that the roster can absorb damage and still keep its pace.

Still, the Suns also exposed the first-round caveat. Phoenix barely made the playoffs through the play-in tournament, yet it forced Oklahoma City into late possessions and a real fourth-quarter push before the Thunder pulled away. That is the central question now: which parts of this sweep will travel when the opponent is better, bigger and less forgiving? Depth looks real. Gilgeous-Alexander’s shot creation looks real. So does the defense, which has repeatedly closed possessions and turned games into a race on Oklahoma City’s terms.

The next round should answer more than the first one did. Oklahoma City will face the winner of the Lakers-Rockets series in the Western Conference semifinals, and the margin for error will shrink fast. For now, the Thunder have protected home-court expectations and preserved their identity, but the sweep also clarified the standard ahead: style points stop mattering once elite opponents arrive.