On Friday, the San Francisco Giants reportedly became the first team to make a formal offer to the Miami Marlins regarding NL MVP Giancarlo Stanton.
On Sunday, the St. Louis Cardinals became the second, per Jon Paul Morosi of MLB Network:
Quote - "Source: #STLCards have made a formal trade offer to #Marlins for Giancarlo Stanton."
The Giants and Cardinals have both been connected to Stanton since the offseason began.