Padres' Colin Rea: Headed back to San Diego

The Marlins will send Rea (eblow) back to the Padres, Ken Rosenthal of Fox Sports reports.

The Marlins were unhappy with the Padres, who sent Rea to Miami in a trade Friday. Rea left the game Saturday with an elbow injury and is scheduled for an MRI on Monday. Luis Castillo, who was part of the original trade, will head back to the Marlins.