Pope Leo XIV, the first American pope, commemorated the 25th anniversary of the September 11, 2001 terrorist attacks on Sunday from St. Peter's Square in Vatican City. Speaking both in English and Italian, he expressed prayers for those who lost their lives or were wounded in the attacks and called for a renewed commitment to peace amid ongoing conflicts worldwide. The pope highlighted that two popes have previously visited Ground Zero: Pope Benedict XVI in 2008 and Pope Francis in 2015. On September 11, 2001, Pope Leo was in Rome attending an assembly of his Augustinian religious order.