Ryan Braun's drug test. Corey Hart's knee. Shaun Marcum's shoulder. Mat Gamel's ability to be a full-time big leaguer. Zack Greinke's willingness to stick to one sport this spring. Those are among the Brewers-related topics raised even before Yovani Gallardo's name is mentioned. Somehow, one of the faces of the franchise - by his length of service, by his production and by his contract - has managed to remain relatively faceless despite his role as the No. 1 starter on one of the National League's better pitching staffs.