Deletion of 1937 St. Louis Cardinals season

Comment: needs improvement if sufficient sources are available; #Individual seasons|, §6.2 seems to address this.  Right now the article is very little more than a statbox for the season; it's hard to say, though, if sources for the '37 season are going to be available to give sufficient information
Stance: keep
Cited policy: Wikipedia:Notability (WP:NSPORTS)