(FILES) Celtic's Danish goalkeeper #01 Kasper Schmeichel (C) celebrates after winning the UEFA Europa League football match Feyenoord Rotterdam and Celtic Glasgow at the Feyenoord Stadium 'De Kuip' in Rotterdam on Novemberr 27, 2025. Former Leicester City goalkeeper Kasper Schmeichel announced his retirement on May 27, 2026 due to a serious shoulder injury. The 39-year-old Dane, the son of goalkeeping great Peter Schmeichel, injured his shoulder during a Europa League match (Photo by Iris van den Broek / ANP / AFP via Getty Images)