MLB players can wear nicknames on their jerseys for one weekend

MLB allows more players to wear No. 21 to honor Roberto Clemente – NBC Sports Chicago

Best Players' Weekend nicknames

The Greatest MLB Players of All Time to Wear Each Number from 1 to 50, News, Scores, Highlights, Stats, and Rumors

Memo: MLB players can use nicknames on back of jersey, wear bright-colored shoes during 'Players Weekend

Players Weekend” to include nicknames on players' jerseys, by Rowan Kavner

Tony Kemp's Players' Weekend jersey

MLB Players' Weekend is back with the nicknames, but with a less colorful twist - Los Angeles Times

What's in a nickname? Too bad baseball can't ask Shakespeare

Baseball Loosens Rules and Opens Door to a Vibrant Weekend - The New York Times

1,149 Braves Uniform Stock Photos, High-Res Pictures, and Images - Getty Images