3:04pm: WEEI's Alex Speier writes, "According to a major-league source, the MLB Commissioner’s Office has ruled that the Red Sox still possess the rights to Reynaldo Rodriguez, a first baseman whom they acquired from the Yuma Scorpions of the independent Golden Baseball League earlier this month."
According to Speier's source, the Red Sox went through proper channels to acquire Rodriguez, and the player himself claims he hadn't reached an agreement with Kansas City.
10:46am: The Royals have signed a prospect whose contract the Red Sox appeared to have purchased. Baseball America's Matt Eddy reports that the Royals signed first baseman Reynaldo Rodriguez. The 22-year-old, who has been playing in Colombian leagues, projects as a corner outfielder, if you ask Baseball America's J.J. Cooper.
Earlier in the month, Baseball America named Rodriguez the best independent league prospect around. The Royals also signed Adam Frost, a 22-year-old infielder who had been playing in Winnipeg. BA named Frost the second-best indy league prospect, highlighting his speed and gap power.
Top Royals prospect Aaron Crow is no stranger to independent ball (he pitched for the Fort Worth Cats this year) and, as ESPN.com's Jason Grey notes, many believe Crow could climb quickly through the minors.