Wilin Rosario has not caught a game for the Rockies this year, but he still gets his work in behind the dish, staying sharp for whatever the Rockies may call on him to do. Rosario's right handed power is a hot commodity in baseball right now. He is perhaps best suited for a designated hitter role on an American League team, but with experience now as both a catcher and first baseman, he offers a bit of versatility in a trade. With the Trade Deadline approaching, that call may send him to a new city. Rosario has spent his entire career in the Rockies organization, signed as an amateur free agent out of the Dominican Republic in 2006.