Only one American (Duke Ragan) has made it to the finals where he will fight Yeraliyev from Kazakhstan. One could say Ragan had an easy draw since he had an Indian opponent in the semis and a Chinese one in the quarter final. Yeraliyev beat Akhmadaliev who won bronze in Rio. He should beat Ragan.
But this is probably the weakest fight in the finals, the rest will be more interesting.