Jake Peavy is still on Cardinals back burner according to a major league source. 

The Cardinals are one of the teams poised to be buyer's at the upcoming deadline. They have an excess of outfield talent, and ideally would like to replace Carlos Martinez -- who's struggled mightily of late and isn't going deep into games -- at the back of the rotation. They have the goods to acquire just about anyone, but John Mozeliak isn't the type of GM typically willing to sell the farm for a vacation rental. ANALYST: Spencer Silva