New York Yankees begin new chapter
Report: Four-time All-Star reliever Dellin Betances retiring
Ex-Yankees pitcher Dellin Betances officially retires from MLB
Dellin Betances Is Back. Yankees Hope His Fastball Returns, Too
Yankees' Jeter an All-Star for the last time
Retiring ex-Yankees relief ace Dellin Betances built half a Hall
Note to Yankees: Score More Runs…, by Scott Fiedler
AL notebook: Yankees bullpen trio - Betances, Miller, Chapman
Mets season preview: Dellin Betances - Amazin' Avenue
Betances becomes 5th reliever ever to record 4 straight 100-K