MLB Players Embrace New Fashion Trend by Bending Rules

TL;DR
MLB players are increasingly supporting the sport's new fashion trend by wearing custom T-shirts that commemorate viral moments, often supplied by companies like BreakingT and Rotowear. These shirts serve as free marketing for the brands and players, despite technically violating league rules, and have become a popular way for players to celebrate and connect with fans during games.
MLB Players Are Bending the Rules to Support the Sport’s New Fashion Trend Sports Illustrated
Want the full story? Read the original reporting
Read on Sports Illustrated