Adam Ottavino deal with Yankees
Adam Ottavino's Harlem Hide-Out - The New York Times
Yankees announce Adam Ottavino will wear number 0 - Pinstripe Alley
Have the Yankees assembled the best bullpen in baseball history? - Pinstripe Alley
How the Yankees' bullpen will change without Dellin Betances - Pinstripe Alley
Offseason Outlook: New York Yankees - Diamond Digest
Matthews: Adam Ottavino is no splash signing, but this Yankee bullpen is now the best in baseball – Sun Sentinel
Aaron Judge HR in 5th straight game lifts Yankees
Two of Yankees' bullpen studs came up through New York City