Rosenthal On Buyers And Sellers

Ken Rosenthal of FOX Sports predicts whether six of the teams on the fringes of the playoff race will become buyers or sellers between now and July 31st, providing some rumors along the way:

• The Cardinals, who are not interested in Miguel Tejada, are tracking Mark DeRosa.
• Carl Pavano, Jamey Carroll and Rafael Betancourt could all become trade candidates.
• The Indians will only move Victor Martinez or Cliff Lee if they're overwhelmed.
• Rosenthal predicts the White Sox will be buyers. After all, their offense has lots of room for improvement and they're just 3.0 games behind Detroit.
• If the Rockies sell, they could have two impressive trade chips in Jason Marquis and Huston Street.
• One GM predicts that demand for Street will be so intense that he'll command more in return than Matt Holliday will for the A's.
• The Yankees, Rangers and Dodgers could have interest if Street hits the market.
• The Astros won't likely add payroll, but Rosenthal doesn't expect them to sell.
• Along with Erik Bedard and Jarrod Washburn, the Mariners have Adrian Beltre. We don't know if any of them will hit the market, but Beltre's been hitting better for the last six weeks.
• The Marlins are looking for a reliever who can set up for Matt Lindstrom.
• Rosenthal predicts the Marlins will try to compete for as long as possible before considering deals for Jorge Cantu, Dan Uggla and Jeremy Hermida.