ROME, Italy (AFP) — AC Milan announced on Monday they had sacked coach Massimiliano Allegri and a host of senior club management after missing out on next season's Champions League. The 19-time Serie A winners lost 2-1 at home to Cagliari on Sunday in the final game of the league game season denying them a return to European football's leading competition. Allegri, 58, was appointed last May, returning to the...