I always like to read up on the players, and Earl Williams was quite the character --
https://sabr.org/bioproj/person/Earl-Williams/"Earl was a smart man who had attended three years of college and read avidly, with sociology his favorite subject. But Williams did notice that, while he was only the second catcher to ever win the NL Rookie of the Year, the first, Johnny Bench, was constantly doing endorsements. None came Earl’s way, and this bothered him." ...
..."The first major blowup occurred when Williams missed the team bus to Fenway Park on June 24. Earl Weaver suspended him for the game, and Williams watched the contest from the stands. Weaver noted that there were “a lot of irritating little things” about Williams, one being his willingness to yell back at fans, which the skipper did not like."