Daniel Richard Duffy (born December 21, 1988) is an American professional baseball pitcher who is a free agent. He has played in Major League Baseball (MLB) for the Kansas City Royals.
He has also played in MLB for the Kansas City Royals. He made his MLB debut with the Royals in 2011, and was a member of their 2015 World Series championship team.
The Kansas City Royals drafted Duffy in the third round of the 2007 Major League Baseball Draft. He began his professional career that season with the Arizona Royals of the Rookie-level Arizona League.
Duffy made his MLB debut May 18, 2011, for the Kansas City Royals.
MLB World Series
Kansas City Royals