Barry Bonds set the single season home run record with 73 home runs in 2001.
Cleveland Spiders has the worst season record, having 20 wins and 134 losses
The chicago cubs
As of the 2008 season, Ichiro Suzuki of the Seattle Mariners holds the MLB record for base hits in a season with 262 in 2004.
That would be the 1899 Cleveland Spiders (National League) whose record was 20-134.
Finishing 6th in the National League Central division of Major League Baseball (MLB), the Pittsburgh Pirates recorded a 2010 regular season record of 57 wins and 105 losses.
counting post season play the Yankees hold that record with 125 wins in 1998Yankees 106
The 1906 Chicago Cubs and the 2001 Seattle Mariners hold the MLB record for wins in the regular season with 116.
Earl Webb hit 67 Doubles back in 1931