In case you have not heard, the Cardinals have been linked to Giancarlo Stanton in various trade rumors. According to Peter Gammons, the Cardinals “have reportedly made one of their best young pitchers available if the Derek Jeter ownership will take back some of the money”. The two teams seem like a good fit for a trade, as the Cardinals have been in want of an “impact bat” and Marlins look to shed payroll.
As far as who the “one of their best young pitchers” is, for now, it is just speculation.