Actually, it was the pair team who won the Team Gold for USA. Ilia was clearly supposed to won both his events and in the end, lost one point in the SP. The pair team overperformed in their FS and won one more point than expected. Without this extra point, even with Illia winning the FS, USA and Japan would have had the same number of points, and Japan would have won the Gold medal based on the tie-break rules.
I can't find a source that doesn't say after Ilia skated, the US had 69 and Japan had 68.
