"Brewers starter Zack Greinke is to become a free agent at the end of the 2012 season.

Brewers' general manager Doug Melvin was interviewed Wednesday on MLB Network Radio on Sirius XM by Jim Memolo and Todd Hollandsworth.

Melvin was asked about Greinke.

Memolo: "From where I'm sitting I'm not sure how you're going to handle Zack Greinke, considering what you gave up in that trade. How are you going to handle that? What's your priority with Zack Greinke right now?""