Oakland Athletics outfielder Seth Brown (oblique) was placed on the 10-day injured list on Monday. The left-handed slugger suffered a Grade 2 oblique strain on a check swing during Saturday's game. The organization expects Brown to be sidelined roughly 4-to-6 weeks. It sounds like the best case is that Brown returns in mid-May, but it'll likely be closer to the end of the month. In a corresponding move, the A's recalled infielder Kevin Smith from Triple-A. The expectation is that Conner Capel...