Matt Harvey, CC Sabathia Searching for the Same Pitch in 2016 - WSJ
Knee brace now part of CC Sabathia's routine
How much did CC Sabathia's new knee brace have to do with his late 2015 success? - Pinstripe Alley
CC Sabathia - Wikipedia
All-Star Pitcher CC Sabathia Reckons With the Toll of Alcoholism - WSJ
Journal News: Sabathia's groin injury gives Yankese one more problem
Bleeding Yankee Blue: HERE COMES CC
Amber Sabathia (@ambersabathia) • Instagram photos and videos
CC Sabathia plans to start Wednesday's game with a new knee brace - Pinstripe Alley
CC Sabathia - Wikipedia
What Clayton Kershaw can learn from CC Sabathia's career arc - Los Angeles Times
CC Sabathia Thinks Shohei Ohtani Should've Stopped Pitching 'a Month Ago' (Exclusive)
Sabathia elects to wear knee brace often, Bronx Pinstripes