MLB used different baseballs in 2022, and juiced ones showed up at Yankees games - SBNation.com
New Ball Has Made 2019 A Season Unlike Any Other — College Baseball, MLB Draft, Prospects - Baseball America
Rawlings MLB Official Baseball | Rawlings
Baseball-'Best ball in the world' gets mud bath, gloved treatment | Reuters
Japan's Standardized Baseballs Are Popular With Pitchers - The New York Times
Yes, the baseball is different — again. An astrophysicist examines this year's baseballs and breaks down the changes - The Athletic
MLB leans on longtime mud supplier, not Rawlings, to coat balls - Sports Illustrated
Rawlings MLB New York Mets Baseball | Rawlings
MLB refutes report claiming 3 different baseballs were in play in 2022, but where's the transparency?
Astrophysicist alleges MLB used a special juiced ball for All-Star Week, the playoffs, the World Series and, of course, Yankees games | This is the Loop | GolfDigest.com
MLB reportedly used two different baseballs in games in 2021
Baseball (ball) - Wikipedia
MLB standardizes how baseballs are prepped to be put in play
Rob Manfred and M.L.B. Seek Consistency on Baseballs - The New York Times
Why do they put mud on baseballs before MLB games? - AS USA
The end of rubbing mud? MLB experiments with new baseballs - DRaysBay
MLB testing new technology during games to help settle balls vs. strikes conflicts - ABC News
A bombshell online report casts new light on MLB's memo about deadening the ball for 2021 - Bleed Cubbie Blue
MLB using different balls? Juiced balls? Here's why everybody is mad
MLB Confirms It Used 2 Sets of Baseballs with Differing Weights During 2021 Season | News, Scores, Highlights, Stats, and Rumors | Bleacher Report
MLB Used Two Balls Again This Year, and Evidence Points to a Third
MLB Rumors: Only Baseballs Manufactured After 2021 Production Change Being Used For 2022 Season
The 3 major rule changes major league baseball is making in 2023
How new MLB humidors and weather impact baseball games | king5.com
Opening Day Is When Baseball's New Rule Changes Get Real - CNET
MLB using different balls? Juiced balls? Here's why everybody is mad