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Mark Mcgwire hit 70 home runs in 1998, the year he broke Roger Maris' single season home run record of 61.
Hank Aaron is the person who broke Babe Ruth's record. Hank had hit 755 home runs in his career, while Babe Ruth had only hit 714 home runs in his career.
Barry Bonds broke the record in the 20 century.
In 1927. Babe Ruth set the record for most home runs in a season with 60. He broke his own record of 59.
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Mark Mcgwire hit 70 home runs in 1998, the year he broke Roger Maris' single season home run record of 61.
Hank Aaron is the person who broke Babe Ruth's record. Hank had hit 755 home runs in his career, while Babe Ruth had only hit 714 home runs in his career.
Most home runs in a season
Eddie Matthews did not have the home run record in 2006, it was Hank Aaron. His record was broken by Giants outfielder Barry Bonds, who finished with 762 home runs.
Sadaharu Oh of the Japanese Leagues with 868.
Before Babe Ruth broke the career home run record, it was held by Roger Connor with 138.
Roger Maris with 61 home runs.
Barry Bonds broke the record in the 20 century.
In 1987, Mark McGwire broke the rookie record when he hit 49 home runs for the Oakland A's. His record still stands today.
Hank Aaron broke Babe Ruth's record for career home runs. Ruth hit 714 career homers, Aaron broke that record and went on to record 745 career home runs before retiring in 1975.
Barry Bonds has the most career home runs with 762.