Duncan's wife had surgery to remove brain tumor
David Duncan - 2014 - Baseball - Florida A&M
Dave Duncan as a Cleveland Indian.... | Indians baseball, Cleveland indians, Mlb baseball
Dave Duncan (baseball) - Wikipedia
MiLB: Duncan brings playing experience, knowledge as new Rawhide manager
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MLB news roundup: Tanaka health concerns, Dave Duncan back in baseball, more - SBNation.com
Seriously… what does Dave Duncan know that we don't? | Sully Baseball
Duncan's Baseball Education: Strictly Old School - The New York Times
Dave Duncan | National Museum of American History
Dave Duncan (baseball) - Wikipedia
Amazon.com: Baseball MLB 1974 Topps #284 Dave Duncan Indians : Collectibles & Fine Art
St. Louis Cardinals pitching coach Dave Duncan talks with a struggling Jason Marquis in the second inning against the Atlanta Braves in their baseball game Tuesday, July 18, 2006 at Busch Stadium
Amazon.com: 1964 Topps # 528 Athletics Rookies Dave Duncan/Tom Reynolds Kansas City Athletics (Baseball Card) EX Athletics : Collectibles & Fine Art
Jeanine Duncan, wife of former Cards coach, dies | MLB.com
Arizona Diamondbacks Hire Dave Duncan to Help Develop Pitching | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
Dave Duncan Baseball Cards by Baseball Almanac
Tom Verducci: As usual, Cardinals benefit from Duncan Effect - Sports Illustrated
Duncan back with White Sox as pitching consultant
Dave Duncan Gallery | Trading Card Database
Oakland Athletics Dave Duncan in action, at bat during double header... News Photo - Getty Images
Pitching coach dave duncan hi-res stock photography and images - Alamy
CardCorner: 1968 Topps Dave Duncan | Baseball Hall of Fame
Dave Duncan | National Museum of American History
