Bleeding Yankee Blue: WHY DAVID ROBERTSON IS CY YOUNG WORTHY
Rivera Retirement: David Robertson Is the Best Candidate to Be New Closer for NY, News, Scores, Highlights, Stats, and Rumors
2021 New York Yankees Media Guide, PDF, Major League Baseball
Team — High Socks For Hope
Uncategorized – Mississippi Notebook
Phillies Sign David Robertson, Adding to Off-Season Spending - The New York Times
Yanks Lose a Close One but Can't Complain - The New York Times
VIDEO: Yankees David Robertson Reaction to Gary Sanchez Being Hit in Groin
Baseball Player Passings
Philadelphia Phillies acquire pitcher David Robertson from Chicago as MLB trade deadline looms
Jim Bunning – Society for American Baseball Research
Former Alabama pitcher David Robertson traded to Philadelphia Phillies
Yankees' David Robertson has found his groove as setup man