By Zach Koons New York manager Aaron Boone said the hard-throwing reliever had “not an acceptable excuse,” for missing a team workout. Yankees relief pitcher Aroldis Chapman will be left off the team’s American League Division Series roster after missing a mandatory workout, manager Aaron Boone said Sunday, per MLB.com’s Bryan Hoch. In Boone’s press conference ahead of New York’s series against Cleveland, Boone said that Chapman had “not an acceptable excuse,” for missing the team’s workout on Friday. According to The Athletic’s Lindsey Adler, the Yankees manager said the left-handed reliever …