After smashing a record of five grand slams in 1955 , he belted 47 homeruns in 1958 , the most ever by a shortstop .
' ' Mr. Cub ' ' belted 512 home runs , five times hitting over 40 in a single season .
After smashing a record of five grand slams in 1955 , Cub belted 47 homeruns in 1958 , the most ever by a shortstop .
' ' Mr. Cub ' ' belted 512 home runs , five times hitting over 40 in a single season .