This is a running list of players who have cleared waivers, based on published reports. Once a player clears waivers, he can be traded to any team (barring a no-trade clause). This list can always be found in the sidebar under MLBTR Features. Player names are linked to the source articles.
Nick Punto, Red Sox - Punto earns $1.5MM this year and will earn the same amount in 2013.
Carl Crawford, Red Sox - Crawford has $102.5MM remaining on his contract after 2012, so he was expected to clear waivers. Crawford can block trades to two clubs, but no team can flip him to the Yankees after acquiring him from Boston.
Alfonso Soriano, Cubs - Soriano can block any trade. He earns $18MM per season through 2014.
Juan Pierre, Phillies - Pierre earns $800K in 2012 and he'll hit free agency after the season.
Joe Mauer, Twins - Mauer earns $23MM per season through 2018.
Joe Saunders, Diamondbacks - Saunders earns $6MM in 2012 and will hit free agency after the season.
Roy Oswalt, Rangers - Oswalt earns $5MM in 2012 and will hit free agency after the season.
Kevin Millwood, Mariners - Millwood earns $1MM in 2012 and will hit free agency after the season.
Carlos Marmol, Cubs - Marmol will earn $9.8MM in 2013 before hitting free agency.