In a 2009 photo provided by Strand Releasing, Miguel Angel Sano stands on a baseball field in the Dominican Republic. The movie "Ballplayer: Pelotero," for which Boston Red Sox manager Bobby Valentine... more 

In a 2009 photo provided by Strand Releasing, Miguel Angel Sano stands on a baseball field in the Dominican Republic. The movie "Ballplayer: Pelotero," for which Boston Red Sox manager Bobby Valentine is an executive producer, follows Sano and another Domincan baseball prospect as they prepared for the start of the 2009 international signing season. (AP Photo/Strand Releasing) less