When the last group walked onto the 18th green, nine players remained in the mix for a medal.
Olympics 2021: Anirban Lahiri signs off at T-42, Xander Schauffele becomes first from US to win gold
Lahiri started the week with a bogey on the first day but ended it with a birdie. On the final day, he had three birdies and four bogeys.
Five players had a share of the lead at some point in the third round. Schauffele, Japanese star Hideki Matsuyama and Carlos Ortiz of Mexico were still tied playing the 18th hole.