On September 1, in Group D of the 2025 Men's Basketball European Cup, Poland, playing at home, was almost reversed by Iceland after leading by 16 points, but eventually won 84-75 with key performances in the final stage, and successfully secured a place in the top 16 after three consecutive victories.

Poland went on a 17-4 run in the third quarter , extending their lead to 52-36 . However, Iceland's core center, Trygve Hlinarsson, responded with an 18-6 run, taking the lead 71-70 with 3:31 remaining . In a crucial moment, Dominik Olejniczak hit a crucial hook shot with 2:11 remaining to put Poland back in the lead. Jordan Lloyd sealed the victory with a decisive free throw at the buzzer.

Poland captain Mateusz Ponitka once again proved to be the team's star player. He finished with 18 points, 8 rebounds, and 8 assists, continuing his impressive performance against Slovenia and Israel. This was his third 15+5+5 performance at the European Championship since 2022, surpassing only Dončić and Shin Kyung-min.

Statistically, Poland capitalized on their quick transitions, leading in fast-break points 18-11 and ultimately outrebounding their opponents 41-31 . Despite Hlinarsson's 21- point, 10- rebound double-double , Iceland struggled to find a breakthrough and has yet to secure its first European Championship victory.

The victory makes Poland one of six teams to remain unbeaten in the group stage, tying them with a 3-0 record alongside Turkey, Serbia, Germany, Finland, and Greece . They will now face France, while Iceland will need to continue their pursuit of a historic first win against Slovenia and France.