If you didn't know that Roman Anthony was just 20 years old, you certainly wouldn't expect it. Anthony is knocking on the big league door -- which is impressive enough at his age -- but doesn't carry himself like the young guy that he is.

Under the lights of Charlotte Sports Park, all three members of Boston’s vaunted “Big 3” prospects went deep, announcing their presence in a Spring Breakout contest against the Rays’ prospects. Thursd

Moments after the words left the heckler’s lips, the top Red Sox prospect smashed a missile of a home run well over 400 feet to right field. The ball cleared the outfield concourse and bounced off the roof of a building on the outer edge of the stadium.