Sports Yankees manager Aaron Boone confronts umpires about Phillies fans using air horns outside stadium August 7, 2020August 7, 2020Chris Bumbaca, USA TODAYComments Off on Yankees manager Aaron Boone confronts umpires about Phillies fans using air horns outside stadium New York Yankees manager Aaron Boone confronted umpires Thursday due to the noise coming from Philadelphia Phillies' fans outside of the stadium.