Vladimir Guerrero Jr. Accelerates to the Finish
FanGraphsBlue Jays hitting coach Guillermo Martínez discusses the young phenom's improvements in the first year.
Published: Aug 28, 2019, 9:00 am Added: Aug 28, 2019, 9:14 am
Blue Jays hitting coach Guillermo Martínez discusses the young phenom's improvements in the first year.