Yankees' 'Core Four' is dwindling to one - Los Angeles Times

The top 10 Core Four moments of the 2010s, Bronx Pinstripes

Minnesota Twins clinch AL Central title with 8-6 win over Angels

Rotten at the Core: 2022 Twins Were Let Down by Their Own Nucleus - Twins - Twins Daily

AL East teams at the start of spring training - The San Diego Union-Tribune

Lessons From the End of Newspaper Sports Coverage

Starke's Complete Game Shutout Propels St. Xavier to Opening Round Win

Remembering The 1996 Yankees: Core Was Truly A Fantastic 4 - CBS New York

Yankees' legendary Core Four of Derek Jeter, Mariano Rivera, Jorge Posada and Andy Pettitte watches back-to-back home runs from rookies Tyler Austin and Aaron Judge - ESPN

Yankees' Mariano Rivera Inducted into Hall of Fame in 1st Ever Unanimous Vote

2019 MLB Season Preview — College Baseball, MLB Draft, Prospects - Baseball America

Shohei Ohtani to miss start; Mike Trout 'closer' to shutdown - Los Angeles Times

Matt Olson ties team homer mark with 51, Braves beat Phillies 7-6 in 10 innings