Sentence:  The <WSD>opinion</WSD> continues here that with a 162 - game schedule , pitching spread thin through a 10 - team league and a most inviting target in Los Angeles ' Wrigley Field Jr. , Mantle just might break the most glamorous record on the books , Babe Ruth 's 60 homers of 1927 . 
Meaning of the word marked with <WSD> tags:  a message expressing a belief about something; the expression of a belief that is held with confidence but not substantiated by positive knowledge or proof