Aberdeen’s 2025 Scottish Cup Final victory over Celtic was built on a tactical masterstroke inspired by Inter Milan. Former assistant manager Peter Leven revealed how studying the Serie A champions led to a dramatic shift in approach-one that ultimately outsmarted Brendan Rodgers’ side at Hampden Park.

What tactical change worked?

After suffering a 5-1 league defeat to Celtic just 10 days before the final, Aberdeen’s coaching staff knew they needed a radical solution. Leven explained that they spent hours analyzing Inter Milan’s defensive setup, particularly their use of a back five with a number six pressing high. This system, adopted from Inter, helped Aberdeen stifle Celtic’s attack and force extra time before winning on penalties.

Why did it matter for Celtic?

The loss was a rare setback for Celtic, who had dominated Aberdeen in previous meetings. Despite leading the Premiership with a perfect 6 points from 2 games (W2-D0-L0) and a +5 goal difference, the Hoops struggled to break down Aberdeen’s new formation. The defeat also came just before their next fixture against Motherwell on December 26, 2026, adding pressure to maintain their early-season momentum.

What’s next for Aberdeen and Celtic?

For Aberdeen, the victory was a turning point under Jimmy Thelin, proving that tactical innovation could yield results against top-tier opposition. Meanwhile, Celtic, still without injured winger Jota, will need to adapt as they aim to extend their league lead. The tactical battle between these sides remains a key storyline in Scottish football.