Another challenging fight for Manny since Amir also have a good name from this game but that's still far and this coming event is more important, Manny needs to play hard to win against this young Thurman, speed will be the focus knowing that Thurman is more younger than him he should condition his stamina to stay with him and to keep the fight running till the last round of possible.
The Thurman fight is going to be extremely challenging for Manny, since his opponent is at his peak. On the other hand, Amir Khan is a shadow of his former self. He lost to Terence Crawford last month, and his performance was rated below par by most of the experts. Next month he is having a fight against Neeraj Goyat. I am not sure about the outcome of that fight (vs Neeraj), but for sure Manny will be the favorite to win against Khan if this fight happens.
The last time I checked Amir Khan fight against Manny will happen November 6 and I think it too early for us to discuss or make any prediction now for Khan seems to be waiting for such clash between himself and Manny. Therefore, rating Khan rating due to his previous fight won't provide the right prediction.