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No. 42 jersey tribute began in 2007 with Griffey
![No. 42 jersey tribute began in 2007 with Griffey](http://bp2.blogger.com/_bmsyhrHb01w/RiJL1sSURYI/AAAAAAAAADY/KkmSJ0DAM0o/s0-d/29064181.jpg)
Speed of Life: Jackie Robinson Day
![No. 42 jersey tribute began in 2007 with Griffey](https://static.independent.co.uk/2023/07/11/11/Mets_Diamondbacks_Baseball_19357.jpg?width=1200&height=1200&fit=crop)
With player stylists and Gucci collabs, MLB eyes a fresh look with
![No. 42 jersey tribute began in 2007 with Griffey](https://cdn5.mavin.io/production/soldItems/302192860/images/image-0.jpg)
Topps Ken Griffey Jr Values - MAVIN
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Mariners retire Ken Griffey Jr.'s No. 24
![No. 42 jersey tribute began in 2007 with Griffey](https://www.greeleytribune.com/wp-content/uploads/2022/04/TDP-L-ROCKIES-DODGERS-_AAO5069x.jpg?w=978)
Charlie Blackmon, Rockies appreciate 75th anniversary of Jackie
![No. 42 jersey tribute began in 2007 with Griffey](https://cdn11.bigcommerce.com/s-3kwrgfp6rz/product_images/uploaded_images/feeynjjwyau8cyo-1.jpg)
Seventy-Five Years Ago, Jackie Robinson Changed History When He
![No. 42 jersey tribute began in 2007 with Griffey](https://www.capecodtimes.com/gcdn/authoring/2007/04/09/NCCT/ghows-CC-b81073e9-745b-4437-8daa-a62c4f97ab0d-10cb5128.jpeg?crop=599,339,x0,y189&width=599&height=339&format=pjpg&auto=webp)
Put No. 42 in the game
![No. 42 jersey tribute began in 2007 with Griffey](https://i.ytimg.com/vi/pfiHNtM4QMw/sddefault.jpg)
Ken Griffey Jr. Seattle Mariners Authentic Jersey Jackie Robinson
![No. 42 jersey tribute began in 2007 with Griffey](https://securea.mlb.com/assets/images/1/8/8/118626188/cuts/sea1280_yt37d4ey_0991wqxq.jpg)
Mariners at forefront of establishing Jackie Robinson Day