How long does a major league baseball last?
Average life span of a major league baseball: 7 pitches.
Reference: Naismith Memorial Basketball Hall of Fame
Average life span of a major league baseball: 7 pitches.
Basketball was invented in 1891 by James Naismith, a Canadian physical education teacher working in Springfield, Massachusetts.
The only two days of the year in which there are no professional sports games (MLB, NBA, NHL, or NFL) are the day before and the day after the Major League All-Star Game.