In a dramatic semi‑final at Hampden Park, Celtic manager Martin O'Neill will soon meet his former captain Neil Lennon in the Scottish Cup final after the Glasgow side dispatched League Cup holders St Mirren 6‑2 following extra‑time drama. The match began with Celtic racing to a 2‑0 advantage, thanks to early strikes from Daizen Maeda and Anthony Ralston, but St Mirren fought back with determination, and Mikael Mandron sparked a remarkable comeback by netting twice, including a heart‑stopping equaliser in the 91st minute that forced the game into extra time.

Once the additional period commenced, the record‑breaking champions seized control. Kelechi Iheanacho delivered a brace, while Luke McCowan and Benjamin Nygren added further goals, turning what had been a tightly contested affair into a one‑sided showcase. Celtic's dominant display ensured there would be no repeat of the December League Cup final, where they had been bested.

The final will be staged at Hampden Park on May 23, pitting two of the club's most iconic figures against each other. Lennon's Dunfermline Athletic earned their place after a nerve‑wracking shoot‑out victory over bitter rivals Falkirk in the other semi‑final on Saturday, setting up an emotionally charged climax to the tournament. St Mirren's opening minutes were disastrous. Backup goalkeeper Ryan Mullen, standing in for the injured Shamal George, mishandled a pass from Maeda, allowing the Japanese forward to slide the ball into the net within the first minute.

Fourteen minutes later Mullen suffered an injury of his own, prompting the 17‑year‑old Grant Tamosevicius to make his senior debut. Celtic’s own defensive lapse came when Viljami Sinisalo was dispossessed by Mandron inside his own six‑yard box. The Finland international escaped immediate criticism because Killian Phillips failed to finish the ensuing close‑range chance, and Sinisalo later redeemed himself with a superb save that denied Liam Donnelly's powerful header from a corner. Tamosevicius, despite the pressure of the occasion, showed composure.

He produced a smart save from Maeda and displayed confident footwork before being beaten by Ralston just before the half‑time whistle. Ralston then struck the post with a thunderous effort after a clever back‑heel from Yang, underscoring Celtic's attacking intent. Eight minutes after the restart, Mandron revived St Mirren's hopes.

The striker, who had previously scored seven times on his team's route to League Cup glory, headed home a chipped cross from Declan John, marking his first goal since December. Celtic responded by regaining possession, yet they struggled to create clear‑cut chances as St Mirren pressed hard in the final fifteen minutes of regular time. In the 87th minute Sinisalo produced a double save, but Mandron's second goal arrived in stoppage‑time. The French forward latched onto a through ball and unleashed a powerful shot into the far corner, sending the tie into extra time.

The extra‑time period was anything but even. Within six minutes, Iheanacho headed in a cross from James Forrest, restoring Celtic's lead. Two minutes later Luke McCowan calmly rolled the ball into the net, extending the advantage. Iheanacho then struck again in the 100th minute, curling the ball into the top corner for his second of the night.

Benjamin Nygren capped the scoring spree shortly thereafter, sealing a 6‑2 victory. This triumph sets up a repeat of the 2007 Scottish Cup final, which coincidentally was Neil Lennon's last match as a Celtic player.

Dunfermline's manager, Neil Lennon, expressed that facing his former mentor Martin O'Neill will be "an honour and a privilege". He recalled their long‑standing relationship, noting that they first met in 1996 when O'Neill signed him for Leicester, and emphasized the personal and professional bond that has endured for three decades.

O'Neill, reflecting on the upcoming showdown, praised Lennon's punditry work and his achievements at both Leicester and Celtic, as well as his recent success at Dunfermline. He said, "He's done remarkably well.

He did brilliantly for me at Leicester and at Celtic and he's done brilliantly at Dunfermline – what an effort yesterday. So I look forward to it." Both managers recognize the narrative weight of the encounter: a former player challenging his old boss, a club seeking to add another trophy to its illustrious cabinet, and a lower‑division side hoping to pull off a historic upset. The final promises high drama, tactical intrigue, and a celebration of Scottish football heritage.

Fans can look forward to a packed Hampden Park atmosphere, with both sets of supporters eager to witness a memorable climax to the season. The match will also be broadcast live, offering viewers across the country the chance to experience the tension and excitement of a classic cup final. Beyond the on‑field action, the Scottish Cup continues to provide a platform for emerging talents like Grant Tamosevicius to showcase their abilities on a big stage, while seasoned veterans such as Iheanacho and Nygren demonstrate why they remain key figures in the domestic game. The tournament's blend of youth and experience underscores its role in shaping the future of Scottish football.

As the countdown to May 23 begins, the football community anticipates an emotional and competitive finale that will be remembered for years to come.