On August 22, 1959, future Hall of Famer Frank Robinson of the Cincinnati Reds hits three home runs in an 11-4 win over the St. Louis Cardinals. Robinson’s trio of blasts come in consecutive at-bats.
July 13, 1973
Bo Jackson of the Kansas City Royals hits home runs in three consecutive at-bats before separating his shoulder
July 17, 1990
May 22, 1968
April 4, 1994