Red Sox uniforms will be unaffected by new MLB rules in 2023
MLB uniforms will have advertising beginning in the 2023 season - The Boston Globe
Nike MLB Jerseys: Teams Limited to 4 Uniforms Plus City Connect in 2023 and Beyond - On Tap Sports Net
2023 Audacy Sports MLB uniform rankings
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New baseball rules for 2023 FAQ
Kenley Jansen is headed to his fourth All-Star game as the lone Red Sox representative - The Boston Globe
Boston Red Sox Announce MassMutual Patch on Jerseys Starting in 2023 – SportsLogos.Net News
How four rule changes will impact Major League Baseball in 2023 - Los Angeles Times
2023 MLB rule changes inside look
Local broadcasters are crucial for MLB. Now many are in trouble, MLB
MLB's Rule Changes Could Spark the Next Front Office Arms Race
Reasons to be excited for the 2023 Minor League season
Don't forget about Red Sox prospect Devlin Granberg – Blogging the Red Sox