In 1973, Rose had 230 hits, the most hits in one year of his MLB career.
In a single season : Ichiro Suzuki In a carrer: Pete Rose
In MLB, Barry Bonds with 73 homers in one season followed by Mark McGwire with 70.
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.
twice during the season.
The MLB leader in base hits in the 2000 season was Darin Erstad of the Angels with 240.
As of 2012, the MLB players make $3,340,133 a season.