How did Gleyber Torres and the Yankees get to this point?

One of the biggest dominoes in the Yankees’ relative fall from grace — which has sparked an urgency in Brian Cashman to find a new shortstop — is Gleyber Torres’ sharp decline. Two years ago, as a 22-year-old wunderkind, Torres boomed 38 home runs with an .871 OPS and 125 wRC+, all placing him in the top five among shortstops. In making his second All-Star team and guiding the Yankees within …