Arsenal Complete Unbeaten Premier League Season, The Invincibles, May 15, 2004
Arsenal F.C. go an entire league campaign unbeaten in the English Premier League, joining Preston North End F.C. with the right to claim the title "The Invincibles". Date: May 15, 2004 Read more on Wikipedia β π Other events on May 15 π Events on this day in 2004 π On This Day (Today)