This MLB trivia category for trivia nights is filled with brain-teasing MLB trivia questions to get even your biggest baseball fan thinking. There are a few easier ones that other people who aren’t obsessed with baseball will know as well. This MLB trivia round deals mainly with players' names and has some years to identify in the history of baseball.

Sample Easy Question: In what year was the pitch clock rule officially introduced to the MLB?

Sample Medium Question: What former Yankee told how to doctor a baseball in the "Confessions of a Gunkball Artist"?

Sample Hard Question: Who returned from a stint in Japan to pound 51 home runs in 1990?