1997 Seattle Mariners
Hank Aaron
babe Ruth
Florida marlins
Reggie Jackson - 5 (1977) Chase Utley - 5 (2009) ongoing as of 2009-10-02
1997 Seattle Mariners
12
Lou Gehrig
Hank Aaron
babe Ruth
67 of the Cardinals' 106 home runs so far this year have been solo shots.
Florida marlins
14 of his 22 home runs were solos.
Hank Aaron hit 399 career solo home runs.
29
The Giants with 20.
Reggie Jackson - 5 (1977) Chase Utley - 5 (2009) ongoing as of 2009-10-02