Nationals outfielder Bryce Harper has become a phenomenon since making his major league debut Apri 28. Whether bonking his head with a bat, rifling off snappy one-liners or showing off his prodigious skills, the rookie has become one of most-talked about players in the majors. (Associated Press)

Nationals outfielder Bryce Harper has become a phenomenon since making his major league debut Apri 28. Whether bonking his head with a bat, rifling off snappy one-liners or showing off his prodigious skills, the rookie has become one of most-talked about players in the majors. (Associated Press)