Former Detroit Tigers outfielder Magglio Ordoñez will announce his retirement in a pregame ceremony Sunday at Comerica Park. Ordoñez played the final seven seasons of his 15-year major league career with the Tigers and will forever be remembered for his walk-off, three-run home run in Game 4 of the American League Championship Series on Oct. 14, 2006, at Comerica Park. The blast put the Tigers