i was reading about the rise in AAA homers and runs scored due to their using major league baseballs. The stitching is smaller in major leagues (causes less movement i guess).
https://ballparkdigest.com/2019/05/25/t ... baseballs/i came across discussions of a potential change in rubbing down balls prior to a game (An aside: My nine year old got a ball a few weeks ago at a StL v Atl game. Paul Goldschmidt signed it for us). i learned that Lena Blackburne of ATG fame cornered the market for mlb baseball mud long ago (comes from the Delaware river banks).
https://www.draysbay.com/2019/3/4/18249 ... -baseballshttps://gizmodo.com/every-baseball-is-r ... -i-5850268Thought i'd pass it on .