I know that Klay Thompson had a tough year as a Golden State Warrior this season. He was put on the bench after struggling as a starter, and found himself not playing in crunch time occassionally throughout the season. That last part would have been blasphemous for the majority of his career as he established himself as an elite clutch performer; but this season was a bit different.
He also finished the season with an ingnominious statline of 0-for-10 from the field in the play-in tournament against the Sacramento Kings.
But overall Klay is still a modern miracle, still performing at an overall quality level despite sufering an ACL and Achilles injury back-to-back.