Getty Boston Red Sox prospect Justin Gonzales At just 17 years old, Boston Red Sox prospect Justin Gonzales turned heads last season in the Dominican Summer League with his impressive raw power. Over 47 games and 192 plate appearances, he posted a .517 slugging percentage, collecting five home runs, 11 doubles, and four triples.   Despite that, the Red Sox believe there’s even more power in his bat waiting to be unlocked. The player development team is focused on helping him drive the ball