I met him at a Florida Instructional League game at Bright House Field in Clearwater, Florida in 2016, when the New York Yankees, whom he was the Minor League pitching coordinator for, came to play the Philadelphia Phillies.
Danny signed a 2001 Topps Traded & Rookies card #T215.
http://www.baseball-reference.com/register/player.cgi?id=borrel001dan