Yankees face Gregorius reality, and defense dominoes will start falling

The Yankees are in deep Didi. Didi Gregorius joined Aaron Judge and Gary Sanchez on the 10-day disabled list Tuesday, after suffering a left heel contusion Sunday in a collision with Toronto first baseman Kendrys Morales. The move, retroactive to Aug. 20, has been both dreaded and expected. “The bad part is you can’t put weight…