MLB Players' Weekend: History of nicknames on jerseys in baseball - Sports Illustrated
Mets players will wear fun, nickname jerseys for Players Weekend
Yasiel Puig, Reds show MLB's unwritten rules still exist - Sports Illustrated
MLB All-Star Game uniforms not drawing All-Star reviews
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MLB Players Weekend: Nicknames of American League players
7 extremely exciting MLB players with inexcusably lousy Players' Weekend nicknames
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Cubs' Players' Weekend nicknames
MLB unveils 'Players Weekend' jerseys and caps - Bleed Cubbie Blue