David Robertson (baseball) - Wikipedia
White Sox finalize 4-year deal with Robertson
New York Yankees 2021 Season Preview: Who fills the bullpen holes?
Yankees Acquire Todd Frazier, David Robertson, Tommy Kahnle In Seven-Player Deal - MLB Trade Rumors
David Robertson
Carig: Did Aaron Boone make a bad bullpen decision? Maybe. But the better question is how can you tell? - The Athletic
Mets 2023 First Half Report Card: Relievers - Metsmerized Online
Dodgers sign former Yankees All-Star in low-risk, high-reward bullpen move
MLB rumors: Yankees scout David Robertson showcase
Matthews: Zach Britton is now the Yankees' focus with David Robertson gone and Adam Ottavino all but out of contention
Yankees disappointingly pass on re-signing David Robertson
Report: David Robertson Signs with Philadelphia Phillies - Last Word On Baseball
Phillies make out like bandits with David Robertson deal
The Yankees Are Fine, and the Yankees Are Screwed - The Ringer