The Player to Be Named Later Might be Named Cash
It was hinted at when the rumors first popped up, but the story from Spencer Fordin at MLB.com confirms that the player to be named later in the Rich Hill deal will be contingent on his performance.
That future return will be tied to how Hill performs as an Oriole, and
in some potential circumstances, it could even be a cash transaction.
Fangraphs takes a look at the trade as well, although I have issues with the suggestion that Hill should just throw more change-ups and "diversify his repertoire". If it was that simple, he would have already been doing it. Anyone that has followed him knows that his change-up and cutter are very poor offerings that he has trouble controlling and more importantly for the pitcher, believing that he can get it by a hitter.