Offseason of major upgrades for White Sox

Already having made enough moves for it to be one of the most aggressive Hot Stove seasons in franchise history, the White Sox just keep trying to strengthen their bid to build a team that can get them back to the postseason. The latest addition is switch-hitting outfielder Melky Cabrera, who a source says has agreed to a three-year, $42 million contract. The club did not confirm the deal.