ATLANTA — Looking for catching depth after losing Brian McCann to free agency, the Atlanta Braves have acquired Ryan Doumit from the Minnesota Twins for left-hander Sean Gilmartin. The 32-year-old Doumit could share time with Evan Gattis, a rookie last season who is McCann's projected replacement as Atlanta's primary starter. Doumit played his first seven seasons with Pittsburgh, then spent two years in Minnesota.