4 trends tracked about this subject — the full history, oldest to newest below.
MLB has reduced Willson Contreras' suspension to five games following an appeal, with the penalty set to begin Thursday.
Nationals pitcher Cade Cavalli has apologized after using the term 'boy' toward Red Sox player Willson Contreras during a game.
A benches-clearing brawl at Fenway Park has put the Red Sox and Nationals in the spotlight.
A Red Sox player's helmet-throwing incident sparks a brawl with the Nationals, drawing widespread attention.