It’s a deep division, which is precisely what we said a year ago, before the Royals had it seemingly locked by the All-Star break. But because of the strides made by the Twins in 2015, the addition of Justin Upton to an already fierce Tigers lineup, the White Sox’s efforts to improve their offense with Todd Frazier and others and the Indians’ stellar, strikeout-laden starting staff, the Central is no gimme for the defending champs.