Stay up to speed on all the biggest stories in baseball. Sign up here to receive this content in your inbox every morning. Today is the day! It’s Opening Day, and baseball is back, baby! Thanks to all of you who signed up to get your daily MLB news from me, Levi Weaver, along with Ken Rosenthal — let’s get started! Begin again For some of us sickos, Opening Day is the culmination of a long winter. A cavalcade of 40-man roster decisions eat up the brain’s latent RAM capabilities, causing us to buffer, mid-conversation. For other (ostensibly healthier) people,…