12/27/2014 - Under Armour Baseball Factory Recruiting Classic Petersen showed at 3B at the Under Armour Baseball Factory Recruiting Classic. At the plate is where he shows best through a balanced setup. Hands are loose and work through a level swing path. He makes consistent contact as he works to keep hands inside the ball, utilizing all fields. Hitting grade will continue to improve as he gets stride foot down sooner to work on time. Power numbers will increase as he learns to use his lower half more efficiently. At 3B, feet are aggressive as he works to square balls up, displaying clean hands. Defensive grade will continue to improve as he attacks balls more while presenting hands out front and continues to increase foot quickness. Mental makeup is a plus as he is very coachable and works hard to be the best player he can be.