The Wonju Dongbu Promy produced the most emphatic performance of Korean Basketball League Open Match Day, dismantling the Seoul Samsung Thunders 101-83 at home on September 24, 2026. A blistering opening quarter set the tone, and the Promy never allowed their visitors back into the contest, cruising to an 18-point win built on balanced scoring and relentless defensive pressure.

Reaching the century mark on opening day is a significant statement. Wonju's offense clicked from the opening tip, and their ability to score inside and out left the Thunders scrambling for answers across all four quarters.

Match Overview

Quarter by Quarter

• Q1: Wonju Dongbu Promy 27 – 17 Seoul Samsung Thunders
• Q2: Wonju Dongbu Promy 24 – 22 Seoul Samsung Thunders
• Q3: Wonju Dongbu Promy 26 – 21 Seoul Samsung Thunders
• Q4: Wonju Dongbu Promy 24 – 23 Seoul Samsung Thunders

The first quarter effectively decided the game. Wonju opened with a 27-17 period, forcing early turnovers and converting them into quick points at the other end. From that point forward the Promy simply managed the contest, winning every remaining quarter by a narrow margin and never allowing the deficit to shrink into single digits after the opening minutes.

Key Moments

The defining stretch came early. Inside the first six minutes, Wonju rattled off a run that pushed the lead toward double digits, sparked by defensive stops and fast-break finishes. Samsung called timeout, adjusted, and steadied themselves — but the damage had already been done, and the Thunders spent the rest of the afternoon chasing.

Any realistic hope of a Seoul comeback rested on the third quarter. Instead, the Promy answered every mini-run with one of their own, and a late third-quarter surge pushed the advantage beyond twenty points at its peak. By the time the fourth quarter arrived, Wonju were managing rotations and protecting a lead that never came under serious threat.

Tactical Story

Wonju's dominance started on the defensive end. Their pressure disrupted Seoul's half-court sets, forced rushed shots late in the clock, and generated the transition opportunities that fueled their highest-scoring periods. When the Thunders did break the press, the Promy's help defense rotated quickly enough to contest shots at the rim.

Offensively, the Promy shared the ball beautifully. Rather than relying on a single hot hand, they spread the scoring across the roster, which made them extremely difficult to defend. The Thunders, meanwhile, leaned on individual creation and struggled to generate clean looks against a set defense — a problem that only compounded as the scoreline grew lopsided.

Standout Performers

• Wonju Dongbu Promy: A collective effort defined the night, with balanced contributions across the starting five and the bench. Their perimeter shooting and rebounding dominance were the standout features of the win.
• Seoul Samsung Thunders: Their leading scorers kept working and produced respectable individual numbers, but turnovers and poor shooting efficiency in the first quarter put the team in a hole they could not climb out of.

What It Means

Scoring 101 points in an opener sends a message to the rest of the league. If Wonju Dongbu Promy can sustain this level of defensive intensity and offensive balance, they will be a difficult matchup all season — particularly at home, where their crowd clearly feeds their energy.

For Seoul Samsung Thunders, this is a disappointing start but also an instructive one. The issues were clear: early turnovers, defensive lapses in the first quarter, and an over-reliance on individual play. Correcting those problems is the immediate priority as the season unfolds.

Both teams now turn their attention to the next round of fixtures, with Wonju looking to build on an impressive opening statement and Seoul determined to respond quickly.