Over the next two seasons in the minors , Johnson batted a combined . 334 with 51 HR while slugging . 567 .
Over the next two seasons in the minors , Johnson showing both patience at the plate and a powerful throwing arm in the outfield .
Over the next two seasons in the minors , Johnson batted a combined . 334 with 51 HR while slugging . 567 and showing both patience at the plate and a powerful throwing arm in the outfield .