Match summary
Piast Gliwice saw off Lech Poznan 1-0. It was goalless at half-time.
A. Katsantonis put Piast Gliwice ahead with a header in the 83rd minute.
Lech Poznan can feel hard done by, creating 2.83 expected goals (xG) from 23 shots to Piast Gliwice's 1.87 from 14. P. Dziczek had a penalty saved for Piast Gliwice.