On September 29, 1996, Vinny Castilla of the Colorado Rockies joins teammates Andres Galarraga and Ellis Burks in the 40-home run circle. The Rockies become only the second team in history to boast three players with at least 40 home runs. In 1973, Hank Aaron, Darrell Evans and Dave Johnson did the same for the Atlanta Braves.
Hank Aaron and Eddie Mathews and outfielder Wes Covington hit back-to-back-to-back home runs against Ron Kline of the Pittsburgh Pirates
May 31, 1958
Julio Franco, at 47 years, 240 days old, becomes the oldest player in major league history to hit a home run
April 20, 2006