Polanco has recently shifted from CF to RF, so yes, we suppose he needed a bit of time to adjust to that. Still, adding Polanco is the kind of move that could spur a turnaround and get the Buccos right back in the playoff chase. Last year, he was extremely productive at High-A, forcing a promotion to Double-A and even a two-game stint at Triple-A. This year, Polanco has already surpassed his homer output from Double-A, while racking up a ridiculous 86 hits in his first 62 games. Signed out of the Dominican in 2010, he’s got tremendous speed (130 steals in 408 minor league games) and the athleticism to become a serious star.