In one of the most thrilling Scottish Cup semi-finals in recent memory, Celtic delivered a devastating extra-time performance to defeat St Mirren 6-2 at Hampden Park. The match, packed with drama, comebacks, and high-quality goals, ultimately showcased Celtic’s depth, resilience, and clinical edge when it mattered most.
After being pushed to the brink by a spirited St Mirren comeback, Celtic responded emphatically in extra time, scoring four goals in a remarkable six-minute spell to seal their place in the Scottish Cup final.
This unforgettable clash not only highlighted the unpredictability of cup football but also set up a fascinating final showdown, adding another chapter to Celtic’s rich history in Scottish football.
Source: The Guardian, April 19, 2026 (PA Media)
Match Overview: Celtic 6-2 St Mirren (After Extra Time)
- Competition: Scottish Cup Semi-Final
- Venue: Hampden Park, Glasgow
- Final Score: Celtic 6-2 St Mirren (AET)
- Date: April 19, 2026
- Goal Scorers:
- Celtic: Daizen Maeda, Anthony Ralston, Kelechi Iheanacho (2), Luke McCowan, Benjamin Nygren
- St Mirren: Mikael Mandron (2)
From the opening whistle to the final goal in extra time, this match delivered everything fans could ask for—early drama, late tension, and a spectacular finish.
Lightning Start: Maeda Capitalizes on Early Error
Celtic wasted no time asserting dominance. Within the first minute, Daizen Maeda capitalized on a costly mistake by St Mirren goalkeeper Ryan Mullen. Attempting to clear the ball under pressure, Mullen struck it against Maeda, and the rebound rolled into the net.
This early goal set the tone for what initially looked like a comfortable evening for Celtic. The Hoops pressed aggressively, forcing errors and keeping St Mirren pinned in their own half.
However, the early setback wasn’t the only blow for St Mirren.
Injury Blow and Young Debutant Steps In
Shortly after conceding, goalkeeper Ryan Mullen was forced off due to injury, bringing on 17-year-old debutant Grant Tamosevicius.
Thrown into one of the biggest matches of his young career, the teenager showed composure beyond his years. Despite the pressure, he made several important saves to keep St Mirren in the game, earning admiration for his bravery and performance.
This moment became a turning point—not in scoreline, but in spirit.
Celtic Double Their Lead Before Half-Time
Celtic continued to dominate possession and chances, and their pressure paid off again just before half-time. Anthony Ralston produced a superb finish, curling the ball into the net from the edge of the box to make it 2-0.
At this stage, Celtic appeared firmly in control. Their attacking rhythm, combined with St Mirren’s disrupted defense, suggested the match might be effectively over.
But cup football rarely follows the script.
St Mirren Fight Back: Mandron Leads the Charge
St Mirren refused to surrender.
Mikael Mandron sparked hope in the 53rd minute with a powerful header, reducing the deficit to 2-1. The goal injected belief into the team, and their performance improved dramatically.
As the match wore on, St Mirren grew in confidence, pushing forward and testing Celtic’s defense. Then, in dramatic fashion, Mandron struck again in the 90th minute, scoring a late equalizer to send the game into extra time.
From a seemingly lost position, St Mirren had clawed their way back.
Extra-Time Explosion: Celtic’s Ruthless Six-Minute Blitz
If regular time belonged to drama, extra time belonged entirely to Celtic.
Within a stunning six-minute period, Celtic scored four goals, completely overwhelming St Mirren and ending the contest in emphatic fashion.
- Kelechi Iheanacho restored the lead with a well-taken header
- Luke McCowan quickly added a third
- Iheanacho grabbed his second of the night
- Benjamin Nygren completed the rout
This burst of goals demonstrated Celtic’s superior squad depth, fitness, and attacking quality. What had been a tense battle instantly turned into a one-sided spectacle.
St Mirren, who had fought so hard to reach extra time, simply couldn’t cope with the relentless onslaught.
Key Players Who Made the Difference
Kelechi Iheanacho – The Game Changer
Coming off the bench, Iheanacho played a decisive role, scoring twice and providing the cutting edge Celtic needed in extra time.
Daizen Maeda – Relentless Pressure
His early goal set the tone, and his pressing caused constant problems for St Mirren’s defense throughout the match.
Mikael Mandron – St Mirren’s Hero
Despite the loss, Mandron’s brace was crucial in dragging his team back into contention and forcing extra time.
Grant Tamosevicius – A Brave Debut
The young goalkeeper showed courage and composure under immense pressure, earning praise despite conceding multiple goals.
Tactical Analysis: Why Celtic Dominated Extra Time
Celtic’s extra-time dominance wasn’t accidental—it was tactical.
1. Squad Depth
Fresh substitutes like Iheanacho and McCowan made an immediate impact, highlighting Celtic’s stronger bench.
2. Fitness Levels
St Mirren expended enormous energy to equalize late in the game. By extra time, fatigue set in, leaving gaps in defense.
3. Attacking Variety
Celtic utilized width, crosses, and quick passing combinations, making them unpredictable and difficult to defend.
4. Mental Resilience
After conceding a late equalizer, Celtic showed composure rather than panic—a hallmark of experienced teams.
What This Means for the Scottish Cup Final
Celtic’s victory sets up a highly anticipated Scottish Cup final clash against Dunfermline.
The storyline adds extra intrigue, as Celtic’s manager Martin O’Neill is set to face his former player Neil Lennon in what could be a historic encounter.
For Celtic, this is another opportunity to add silverware and continue their dominance in Scottish football. For Dunfermline, it’s a chance to create one of the biggest upsets in recent history.
Historical Context: Celtic’s Cup Legacy
Celtic have long been one of the most successful clubs in Scottish Cup history, consistently reaching the latter stages of the competition.
Their ability to perform under pressure, as seen in this semi-final, is a key reason for their sustained success. Matches like this reinforce their reputation as a team that thrives in high-stakes situations.
Fan Reactions and Atmosphere at Hampden Park
The atmosphere at Hampden Park was electric throughout the match.
- Celtic fans celebrated wildly during the extra-time blitz
- St Mirren supporters applauded their team’s resilience
- Neutral fans witnessed a classic cup encounter
The dramatic swings in momentum kept everyone on edge, making it a night to remember for all in attendance.
Turning Points of the Match
Several key moments defined the outcome:
- Maeda’s Early Goal – Set the tone
- Mullen’s Injury – Disrupted St Mirren’s structure
- Ralston’s Strike – Doubled Celtic’s lead
- Mandron’s Equalizer – Forced extra time
- Iheanacho’s First Goal – Shifted momentum back to Celtic
- Six-Minute Blitz – Decided the match
Each moment contributed to the overall narrative of a dramatic and unforgettable game.
Lessons from the Match
For Celtic
- Depth and quality win matches
- Staying composed under pressure is crucial
- Substitutes can change games
For St Mirren
- Never give up, even when trailing
- Squad depth matters in long matches
- Defensive organization is vital in extra time
Conclusion: A Classic Scottish Cup Encounter
Celtic’s 6-2 victory over St Mirren will be remembered as one of the most dramatic Scottish Cup semi-finals in recent years. From early mistakes to late heroics and an explosive extra-time finish, the match had everything.
While St Mirren earned admiration for their fighting spirit, Celtic ultimately proved why they remain one of Scotland’s footballing powerhouses.
As they head into the final, confidence will be high—but they’ll know that cup football always has the potential for surprises.
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