South Korea 2-1 Czech Republic: Hong’s Bold Substitution Sparks Stunning Comeback as Son Heung-min Struggles

It was the substitution that changed everything. At the Estadio Akron in Guadalajara, South Korea coach Hong Myung-bo made the most decisive call of the World Cup’s opening day — withdrawing his captain Son Heung-min at 69 minutes with his side trailing — and it paid off spectacularly. Two goals in thirteen second-half minutes sealed a 2-1 comeback win against Czech Republic in Group A on 12 June 2026.

How Hong Myung-bo Won the Match from the Bench

Managing a World Cup squad is about knowing when to act. With South Korea trailing 1-0 and Son Heung-min visibly short of his best — six attempts at goal, only one on target — Hong Myung-bo stepped in. Substituting your most celebrated player mid-match at a World Cup is a moment that can define or destroy a manager’s tournament. Hong’s calculation was ruthlessly pragmatic: the team mattered more than the name. Within eleven minutes of the change, South Korea had turned the match entirely on its head, scoring twice through Hwang In-beom (67′) and Oh Hyun-gyu (80′).

Krejčí’s Header: Czech Republic Taste the Dream

For 57 minutes, this had been a tight, cautious opening match without a decisive moment. Then Czech captain Ladislav Krejčí provided it — a well-directed header that gave his side the lead and sent a shiver of possibility through the Guadalajara crowd. Czech Republic, composed and disciplined throughout, suddenly had something to protect. The prospect of a genuine World Cup upset was materialising in real time. A nation of 10 million dared to dream.

Hwang In-beom’s Ankle-Breaker Equaliser

The term “ankle-breaker” belongs to basketball, but football borrows it willingly for moments like Hwang In-beom’s 67th-minute equaliser. Receiving the ball inside the Czech area, Hwang shifted his weight with a sudden change of direction that left his marker completely wrong-footed and grasping at air. What followed was a composed, clinical finish. It was the kind of goal that shifts momentum instantly and irrevocably — not forced through brute pressure, but earned through individual quality. South Korea were level, and the match had a different complexion entirely.

Oh Hyun-gyu Completes the Comeback

Ten minutes after Hwang’s equaliser, Oh Hyun-gyu delivered the decisive blow. Presented with an opening in the Czech area at 80 minutes, he finished cleanly and without hesitation to put South Korea 2-1 ahead. For Czech Republic, who had stood thirteen minutes from a historic result, it was a crushing moment. For Hong Myung-bo’s side, it was confirmation that the substitution had worked — and that the scoreboard finally reflected the balance of play South Korea had sought throughout the match.

Son Heung-min: Six Shots and a Long Walk to the Dugout

Son Heung-min has been the axis around which South Korean football has revolved for the better part of a decade. On Thursday evening in Guadalajara, the LAFC forward could not find his rhythm. Six attempts, one on target — the numbers capture a player working diligently but finding nothing. His runs were consistently cut off, his shooting angles blocked, his influence on the game frustratingly peripheral against a Czech backline that had clearly done their homework. When the number 7 board went up at 69 minutes, a hush momentarily fell over the South Korean support. Son walked towards the dugout, his World Cup 2026 opening night offering little consolation. Whether this was a blip or a cause for deeper concern is a question that will follow him into matchday two.

The Jersey Incident: When Football Got Physical

Before the second-half drama, the first half had its own peculiar moment. South Korea’s Lee Han-beom, contesting a challenge with Czech striker Pavel Sulc, managed to tear Sulc’s match jersey in the process. The forward had little choice but to make his way to the technical area for an emergency kit change — halting play and generating one of the more unusual images from the World Cup’s opening day. Sulc returned to continue without apparent issue, but the episode was a reminder of the physical intensity South Korea brought to the contest from first whistle to last.

Group A Standings

After the opening round of Group A fixtures at World Cup 2026, South Korea and Mexico share top spot on three points each, having both won their opening matches. Czech Republic and South Africa find themselves on zero points after matchday one, with work to do if they are to reach the knockout stages. The Group A picture remains open — but South Korea’s comeback has established them as the side with character to match their quality.