Crystal Palace's championship is inseparable from the contribution of coach Glasner. He led the team to Crystal Palace to concede only 1 goal in the FA Cup, won all 6 games and resolved the battles in regular time. The strong opponents defeated include: 3-0 Fulham, 3-0 Aston Villa, and 1-0 Manchester City.
Glasner served as Frankfurt coach before coaching Crystal Palace. He led the team to pass the 21/22 season and won the Europa League championship. That year, the French Eagles remained unbeaten in 13 Europa League games with 8 wins and 5 draws. Among them, Betis + Barcelona, who won La Liga in the knockout stage, double-winning Premier League West Ham in the semi-finals, and defeated Glasger Rangers in the final and successfully won the championship.