/cdn.vox-cdn.com/uploads/chorus_asset/file/15255941/prototype_baseball_2.jpg "The end of rubbing mud? MLB experiments with new baseballs - DRaysBay")
The end of rubbing mud? MLB experiments with new baseballs - DRaysBay
Famed N.J. mud used to rub up baseballs could be on the way out, MLB insider reports - nj.com
Harvesting baseball's 'magic mud' - CNN.com
Major League Baseball's glorious mud ritual is being wiped out in name of progress
Lena Blackburne rubbing mud only foreign substance MLB allows doctor baseballs
World Series baseballs are pretreated with mud. University of Pennsylvania scientists explain why.
Pro Pitchers' Dirty Secret Rubbed On Every Ball : NPR
February 10, 1920 Lena Blackburne's Famous Baseball Rubbing Mud – Today in History
Major League Baseball rubs its balls in Jersey mud
6 PACK OF LENA BLACKBURNE "original BASEBALL rubbing MUD" serving MLB SINCE 1939 | eBay
Baseball Has a Dirty Little Secret: Lena Blackburne Rubbing Mud
New Jersey man making mud that helps pitchers throw the heat - 6abc Philadelphia
Major League Baseball's Dirtiest Tradition May End With New Chemically Treated Balls | HuffPost Sports
Famed N.J. mud used to rub up baseballs could be on the way out, MLB insider reports : r/baseball
Worcester Red Sox Lena Blackburne baseball rubbing mud Polar Park
SJ Magazine: Mud in the Major Leagues
Learn how to "Mud" a Baseball with former Phillies' Pitcher Cole Irvin - YouTube
Magic Mud Baseballs - YouTube
Major League Baseball's Mud Man is from N.J. - nj.com
MLB leans on longtime mud supplier, not Rawlings, to coat balls - Sports Illustrated
Lena Blackburne rubbing mud a secret of the game | Baseball Hall of Fame
MLB's 'magic mud' is only found in N.J. The coronavirus shutdown has hammered the company that supplies it - nj.com
East Valley High School Baseball on X: "Opening day Lena Blackburne baseball mud rub! 11 am double header vs Orting tomorrow! https://t.co/WAkpFED5qS" / X
MLB leans on longtime mud supplier, not Rawlings, to coat balls - Sports Illustrated
