The Jacobs Field scoreboard is dented by a Mark McGwire blast. A scientist determines the ball hit by the A’s slugger would have traveled a distance of 533 feet if unimpeded.

On April 30, 1997 — The Jacobs Field scoreboard is dented by a Mark McGwire blast. A scientist determines the ball hit by the A’s slugger would have traveled a distance of 533 feet if unimpeded.

Source:
National Pastime

Own this Day and Be Part of Baseball History